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PMC:7386785 / 51804-59505 JSONTXT

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LitCovid-PD-FMA-UBERON

Id Subject Object Predicate Lexical cue fma_id
T51 3071-3077 Body_part denotes throat http://purl.org/sig/ont/fma/fma228738
T52 3813-3818 Body_part denotes chest http://purl.org/sig/ont/fma/fma9576
T53 4253-4259 Body_part denotes throat http://purl.org/sig/ont/fma/fma228738
T54 5523-5529 Body_part denotes throat http://purl.org/sig/ont/fma/fma228738
T55 5534-5540 Body_part denotes sputum http://purl.org/sig/ont/fma/fma312401

LitCovid-PD-UBERON

Id Subject Object Predicate Lexical cue uberon_id
T34 3071-3077 Body_part denotes throat http://purl.obolibrary.org/obo/UBERON_0000341
T35 3813-3818 Body_part denotes chest http://purl.obolibrary.org/obo/UBERON_0001443
T36 4253-4259 Body_part denotes throat http://purl.obolibrary.org/obo/UBERON_0000341
T37 5523-5529 Body_part denotes throat http://purl.obolibrary.org/obo/UBERON_0000341
T38 5534-5540 Body_part denotes sputum http://purl.obolibrary.org/obo/UBERON_0007311

LitCovid-PD-MONDO

Id Subject Object Predicate Lexical cue mondo_id
T232 838-846 Disease denotes COVID‐19 http://purl.obolibrary.org/obo/MONDO_0100096
T233 847-856 Disease denotes pneumonia http://purl.obolibrary.org/obo/MONDO_0005249
T234 969-977 Disease denotes COVID‐19 http://purl.obolibrary.org/obo/MONDO_0100096
T235 1120-1128 Disease denotes COVID‐19 http://purl.obolibrary.org/obo/MONDO_0100096
T236 1153-1161 Disease denotes COVID‐19 http://purl.obolibrary.org/obo/MONDO_0100096
T237 1162-1171 Disease denotes pneumonia http://purl.obolibrary.org/obo/MONDO_0005249
T238 1498-1507 Disease denotes infection http://purl.obolibrary.org/obo/MONDO_0005550
T239 3066-3077 Disease denotes sore throat http://purl.obolibrary.org/obo/MONDO_0002258
T240 3632-3641 Disease denotes diarrhoea http://purl.obolibrary.org/obo/MONDO_0001673
T241 4248-4259 Disease denotes Sore throat http://purl.obolibrary.org/obo/MONDO_0002258
T242 4762-4770 Disease denotes COVID‐19 http://purl.obolibrary.org/obo/MONDO_0100096
T243 5001-5005 Disease denotes SARS http://purl.obolibrary.org/obo/MONDO_0005091
T244 5518-5529 Disease denotes sore throat http://purl.obolibrary.org/obo/MONDO_0002258
T245 5983-5991 Disease denotes COVID‐19 http://purl.obolibrary.org/obo/MONDO_0100096
T246 6088-6096 Disease denotes COVID‐19 http://purl.obolibrary.org/obo/MONDO_0100096
T247 6471-6479 Disease denotes COVID‐19 http://purl.obolibrary.org/obo/MONDO_0100096
T248 6774-6782 Disease denotes COVID‐19 http://purl.obolibrary.org/obo/MONDO_0100096
T249 6794-6802 Disease denotes COVID‐19 http://purl.obolibrary.org/obo/MONDO_0100096
T250 6803-6812 Disease denotes pneumonia http://purl.obolibrary.org/obo/MONDO_0005249
T251 7013-7021 Disease denotes COVID‐19 http://purl.obolibrary.org/obo/MONDO_0100096
T252 7239-7247 Disease denotes COVID‐19 http://purl.obolibrary.org/obo/MONDO_0100096
T253 7425-7433 Disease denotes COVID‐19 http://purl.obolibrary.org/obo/MONDO_0100096

LitCovid-PD-CLO

Id Subject Object Predicate Lexical cue
T336 631-636 http://purl.obolibrary.org/obo/UBERON_0000473 denotes tests
T337 1256-1257 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T338 1318-1328 http://purl.obolibrary.org/obo/UBERON_0000473 denotes testing as
T339 1535-1536 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T340 1650-1651 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T341 1662-1663 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T342 1764-1766 http://purl.obolibrary.org/obo/CLO_0050509 denotes 27
T343 1952-1957 http://purl.obolibrary.org/obo/UBERON_0000473 denotes tests
T344 2254-2256 http://purl.obolibrary.org/obo/CLO_0053733 denotes 11
T345 2915-2917 http://purl.obolibrary.org/obo/CLO_0053733 denotes 11
T346 3018-3023 http://purl.obolibrary.org/obo/UBERON_0000473 denotes tests
T347 3025-3027 http://purl.obolibrary.org/obo/CLO_0050509 denotes 27
T348 3201-3203 http://purl.obolibrary.org/obo/CLO_0001302 denotes 34
T349 3424-3429 http://purl.obolibrary.org/obo/UBERON_0000473 denotes tests
T350 3471-3473 http://purl.obolibrary.org/obo/CLO_0001313 denotes 36
T351 3622-3627 http://purl.obolibrary.org/obo/UBERON_0000473 denotes tests
T352 3671-3673 http://purl.obolibrary.org/obo/CLO_0053794 denotes 41
T353 3810-3812 http://purl.obolibrary.org/obo/CLO_0001000 denotes 35
T354 3813-3818 http://www.ebi.ac.uk/efo/EFO_0000965 denotes chest
T355 4211-4213 http://purl.obolibrary.org/obo/CLO_0054055 denotes 71
T356 4288-4290 http://purl.obolibrary.org/obo/CLO_0054055 denotes 71
T357 4392-4394 http://purl.obolibrary.org/obo/CLO_0001527 denotes 94
T358 4472-4474 http://purl.obolibrary.org/obo/CLO_0053799 denotes 45
T359 4554-4556 http://purl.obolibrary.org/obo/CLO_0001527 denotes 94
T360 4595-4597 http://purl.obolibrary.org/obo/CLO_0054055 denotes 71
T361 4670-4671 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T362 4745-4746 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T363 4819-4826 http://purl.obolibrary.org/obo/UBERON_0000473 denotes testing
T364 4831-4832 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T365 5012-5019 http://purl.obolibrary.org/obo/UBERON_0000473 denotes testing
T366 5257-5258 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T367 5300-5301 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T368 5340-5341 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T369 5682-5683 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T370 5684-5688 http://purl.obolibrary.org/obo/UBERON_0000473 denotes test
T371 5718-5721 http://purl.obolibrary.org/obo/CLO_0051582 denotes has
T73125 5722-5723 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T373 5854-5858 http://purl.obolibrary.org/obo/UBERON_0000473 denotes test
T374 5860-5865 http://purl.obolibrary.org/obo/UBERON_0000473 denotes Tests
T375 5904-5905 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T376 6020-6027 http://purl.obolibrary.org/obo/UBERON_0000473 denotes test is
T377 6153-6156 http://purl.obolibrary.org/obo/CLO_0051582 denotes has
T378 6157-6158 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T379 6218-6219 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T380 6686-6688 http://purl.obolibrary.org/obo/CLO_0053733 denotes 11
T381 6866-6870 http://purl.obolibrary.org/obo/UBERON_0000473 denotes test
T382 6938-6942 http://purl.obolibrary.org/obo/UBERON_0000473 denotes test
T383 6968-6972 http://purl.obolibrary.org/obo/UBERON_0000473 denotes test
T384 7080-7081 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T385 7091-7095 http://purl.obolibrary.org/obo/UBERON_0000473 denotes test
T386 7125-7126 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T387 7136-7140 http://purl.obolibrary.org/obo/UBERON_0000473 denotes test
T388 7549-7550 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T389 7560-7564 http://purl.obolibrary.org/obo/UBERON_0000473 denotes test
T390 7606-7607 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T391 7617-7621 http://purl.obolibrary.org/obo/UBERON_0000473 denotes test
T392 7655-7659 http://purl.obolibrary.org/obo/UBERON_0000473 denotes test

LitCovid-PD-HP

Id Subject Object Predicate Lexical cue hp_id
T116 847-856 Phenotype denotes pneumonia http://purl.obolibrary.org/obo/HP_0002090
T117 1162-1171 Phenotype denotes pneumonia http://purl.obolibrary.org/obo/HP_0002090
T118 3028-3033 Phenotype denotes cough http://purl.obolibrary.org/obo/HP_0012735
T119 3066-3077 Phenotype denotes sore throat http://purl.obolibrary.org/obo/HP_0033050
T120 3154-3171 Phenotype denotes nasal obstruction http://purl.obolibrary.org/obo/HP_0001742
T121 3204-3212 Phenotype denotes dyspnoea http://purl.obolibrary.org/obo/HP_0002094
T122 3300-3313 Phenotype denotes loss of taste http://purl.obolibrary.org/obo/HP_0000223
T123 3434-3441 Phenotype denotes fatigue http://purl.obolibrary.org/obo/HP_0012378
T124 3474-3479 Phenotype denotes fever http://purl.obolibrary.org/obo/HP_0001945
T125 3512-3520 Phenotype denotes headache http://purl.obolibrary.org/obo/HP_0002315
T126 3553-3560 Phenotype denotes myalgia http://purl.obolibrary.org/obo/HP_0003326
T127 3564-3574 Phenotype denotes arthralgia http://purl.obolibrary.org/obo/HP_0002829
T128 3632-3641 Phenotype denotes diarrhoea http://purl.obolibrary.org/obo/HP_0002014
T129 3674-3689 Phenotype denotes nausea/vomiting http://purl.obolibrary.org/obo/HP_0002017
T130 3813-3828 Phenotype denotes chest tightness http://purl.obolibrary.org/obo/HP_0031352
T131 4176-4181 Phenotype denotes Cough http://purl.obolibrary.org/obo/HP_0012735
T132 4248-4259 Phenotype denotes Sore throat http://purl.obolibrary.org/obo/HP_0033050
T133 4325-4330 Phenotype denotes Fever http://purl.obolibrary.org/obo/HP_0001945
T134 4396-4403 Phenotype denotes Myalgia http://purl.obolibrary.org/obo/HP_0003326
T135 4407-4417 Phenotype denotes arthralgia http://purl.obolibrary.org/obo/HP_0002829
T136 4484-4491 Phenotype denotes Fatigue http://purl.obolibrary.org/obo/HP_0012378
T137 4558-4566 Phenotype denotes Headache http://purl.obolibrary.org/obo/HP_0002315
T138 4636-4641 Phenotype denotes fever http://purl.obolibrary.org/obo/HP_0001945
T139 4735-4740 Phenotype denotes fever http://purl.obolibrary.org/obo/HP_0001945
T140 4887-4892 Phenotype denotes fever http://purl.obolibrary.org/obo/HP_0001945
T141 4940-4945 Phenotype denotes cough http://purl.obolibrary.org/obo/HP_0012735
T142 5375-5380 Phenotype denotes fever http://purl.obolibrary.org/obo/HP_0001945
T143 5382-5389 Phenotype denotes myalgia http://purl.obolibrary.org/obo/HP_0003326
T144 5393-5403 Phenotype denotes arthralgia http://purl.obolibrary.org/obo/HP_0002829
T145 5405-5412 Phenotype denotes fatigue http://purl.obolibrary.org/obo/HP_0012378
T146 5417-5425 Phenotype denotes headache http://purl.obolibrary.org/obo/HP_0002315
T147 5511-5516 Phenotype denotes cough http://purl.obolibrary.org/obo/HP_0012735
T148 5518-5529 Phenotype denotes sore throat http://purl.obolibrary.org/obo/HP_0033050
T149 6159-6164 Phenotype denotes cough http://purl.obolibrary.org/obo/HP_0012735
T150 6220-6225 Phenotype denotes cough http://purl.obolibrary.org/obo/HP_0012735
T151 6803-6812 Phenotype denotes pneumonia http://purl.obolibrary.org/obo/HP_0002090
T152 7190-7195 Phenotype denotes fever http://purl.obolibrary.org/obo/HP_0001945

LitCovid-PD-GO-BP

Id Subject Object Predicate Lexical cue
T26 3253-3267 http://purl.obolibrary.org/obo/GO_0007608 denotes sense of smell
T27 3308-3313 http://purl.obolibrary.org/obo/GO_0050909 denotes taste

LitCovid-sentences

Id Subject Object Predicate Lexical cue
T473 0-8 Sentence denotes Findings
T474 9-80 Sentence denotes The main characteristics of all included studies are listed in Table 3.
T475 81-388 Sentence denotes There were four studies in hospital inpatients (Ai 2020a; Chen X 2020; Yang 2020d; Zhao 2020a), seven studies in hospital outpatients (Cheng 2020a; Liang 2020; Nobel 2020; Peng 2020a; Song 2020b; Sun 2020a; Yan 2020a), and four studies in emergency departments (Feng 2020a; Tolia 2020; Wee 2020; Zhu 2020b).
T476 389-690 Sentence denotes The setting was not specified in one study (Rentsch 2020); in the 'Summary of findings' table, we classified this study setting as being hospital outpatient under the assumption that at that time in the pandemic (February 2020 to March 2020) tests were not commonly available outside hospital clinics.
T477 691-758 Sentence denotes There were no studies conducted in community primary care services.
T478 759-1172 Sentence denotes Seven studies assessed the accuracy of signs and symptoms for the diagnosis of COVID‐19 pneumonia (Ai 2020a; Chen X 2020; Cheng 2020a; Feng 2020a; Liang 2020; Yang 2020d; Zhao 2020a); the remaining studies had COVID‐19 disease as the target condition, with no further description of the severity, meaning some patients could have suffered from mild or moderate COVID‐19 disease and others from COVID‐19 pneumonia.
T479 1173-1293 Sentence denotes The distinction between these two target conditions was not always very clear, and a degree of overlap is to be assumed.
T480 1294-1403 Sentence denotes All studies used RT‐PCR testing as the reference standard, with some variation in the samples that were used.
T481 1404-1483 Sentence denotes In all, 7706 patients were included, the median number of participants was 134.
T482 1484-1551 Sentence denotes Prevalence of infection varied from 5% to 38% with a median of 17%.
T483 1552-1746 Sentence denotes There were no studies in children or elderly populations, except for Rentsch 2020, which included a cohort of a median age of 65.7 years old from the Veterans Affairs Healthcare System database.
T484 1747-1908 Sentence denotes We found data on 27 signs and symptoms, which fall into four different categories: systemic, respiratory, gastrointestinal and cardiovascular signs and symptoms.
T485 1909-1998 Sentence denotes There were no analyses for combinations of tests, only for individual signs and symptoms.
T486 1999-2037 Sentence denotes The results are summarised in Table 3.
T487 2038-2366 Sentence denotes Results for the cross‐sectional studies are presented in forest plots (Figure 4; Figure 5; Figure 6; Figure 7), and are plotted in ROC (receiver operating characteristic) space (Figure 8; Figure 9; Figure 10; Figure 11), results for the other studies are only listed in forest plots (Figure 12; Figure 13; Figure 14; Figure 15).
T488 2367-2441 Sentence denotes 4 Forest plot of respiratory signs and symptoms (cross‐sectional studies)
T489 2442-2513 Sentence denotes 5 Forest plot of systemic signs and symptoms (cross‐sectional studies)
T490 2514-2593 Sentence denotes 6 Forest plot of gastrointestinal signs and symptoms (cross‐sectional studies)
T491 2594-2671 Sentence denotes 7 Forest plot of cardiovascular signs and symptoms (cross‐sectional studies)
T492 2672-2751 Sentence denotes 8 Summary ROC plot of respiratory signs and symptoms (cross‐sectional studies)
T493 2752-2828 Sentence denotes 9 Summary ROC plot of systemic signs and symptoms (cross‐sectional studies)
T494 2829-2914 Sentence denotes 10 Summary ROC Plot of gastrointestinal signs and symptoms (cross‐sectional studies)
T495 2915-2998 Sentence denotes 11 Summary ROC plot of cardiovascular signs and symptoms (cross‐sectional studies)
T496 2999-3024 Sentence denotes 12 Forest plot of tests:
T497 3025-3404 Sentence denotes 27 cough (non‐cross‐sectional study), 28 sore throat (non‐cross‐sectional study), 29 rhinorrhoea (non‐cross‐sectional study), 30 nasal obstruction (non‐cross‐sectional study), 34 dyspnoea (non‐cross‐sectional study), 31 loss of sense of smell (non‐cross‐sectional study), 32 loss of taste (non‐cross‐sectional study), 33 positive auscultation findings (non‐cross‐sectional study)
T498 3405-3430 Sentence denotes 13 Forest plot of tests:
T499 3431-3602 Sentence denotes 37 fatigue (non‐cross‐sectional study), 36 fever (non‐cross‐sectional study), 39 headache (non‐cross‐sectional study), 38 myalgia or arthralgia (non‐cross‐sectional study)
T500 3603-3628 Sentence denotes 14 Forest plot of tests:
T501 3629-3790 Sentence denotes 40 diarrhoea (non‐cross‐sectional study), 41 nausea/vomiting (non‐cross‐sectional study), 42 gastrointestinal symptoms, not specified (non‐cross‐sectional study)
T502 3791-3950 Sentence denotes 15 Forest plot of 35 chest tightness (non‐cross‐sectional study) Overall, diagnostic accuracy of individual signs and symptoms is low, especially sensitivity.
T503 3951-4054 Sentence denotes In addition, results were highly variable across studies, making it difficult to draw firm conclusions.
T504 4055-4175 Sentence denotes Signs and symptoms for which sensitivity was reported above 50% in at least one cross‐sectional study are the following.
T505 4176-4247 Sentence denotes Cough: sensitivity between 43% and 71%, specificity between 14% and 54%
T506 4248-4324 Sentence denotes Sore throat: sensitivity between 5% and 71%, specificity between 55% and 80%
T507 4325-4395 Sentence denotes Fever: sensitivity between 7% and 91%, specificity between 16% and 94%
T508 4396-4483 Sentence denotes Myalgia or arthralgia: sensitivity between 19% and 86%, specificity between 45% and 91%
T509 4484-4557 Sentence denotes Fatigue: sensitivity between 10% and 57%, specificity between 60% and 94%
T510 4558-4631 Sentence denotes Headache: sensitivity between 3% and 71%, specificity between 78% and 98%
T511 4632-4827 Sentence denotes For fever, six of nine studies report a sensitivity of at least 80%, which is unsurprising considering fever was a key feature of COVID‐19 that was used in selecting patients for further testing.
T512 4828-4919 Sentence denotes As a result, most participants in these studies would have fever, both cases and non‐cases.
T513 4920-5079 Sentence denotes The same applies to cough, which was also listed as one of the main criteria for SARS‐CoV‐2 testing and may have contributed to inflated sensitivity estimates.
T514 5080-5147 Sentence denotes Specificity of at least 90% was achieved for 19 signs and symptoms.
T515 5148-5351 Sentence denotes In only four signs and symptoms did this go along with sensitivity of at least 50% which would correspond to a positive likelihood ratio of at least 5, a commonly used arbitrary definition of a red flag.
T516 5352-5457 Sentence denotes Using this definition, fever, myalgia or arthralgia, fatigue, or headache are to be considered red flags.
T517 5458-5599 Sentence denotes Strikingly, most of the respiratory symptoms such as cough, sore throat and sputum production are below the diagonal in ROC space (Figure 8).
T518 5600-5859 Sentence denotes The diagonal line in ROC space is where sensitivity equals 1‐specificity, meaning a test that is on the diagonal line has a positive likelihood ratio of 1 and is therefore not diagnostic because disease probability is left unchanged after conducting the test.
T519 5860-6037 Sentence denotes Tests that lie below the diagonal line have a positive likelihood ratio that is smaller than 1, meaning the probability of COVID‐19 disease decreases when this test is positive.
T520 6038-6226 Sentence denotes For example, in Sun 2020a, pretest probability of COVID‐19 is 6.9%; probability decreases to 6.4% when the patient has a cough and increases to 8.0% when the patient does not have a cough.
T521 6227-6316 Sentence denotes We hypothesise on the reason for this counterintuitive finding in the discussion section.
T522 6317-6493 Sentence denotes In contrast to respiratory features, systemic features are mostly above the diagonal line (Figure 9), suggesting that they do increase the probability of COVID‐19 when present.
T523 6494-6690 Sentence denotes Gastrointestinal symptoms and cardiovascular features are clustered in the bottom left corner or on the diagonal line suggesting that they have very little diagnostic value (Figure 10; Figure 11).
T524 6691-6928 Sentence denotes To further illustrate the systemic features' ability to either rule in or rule out COVID‐19 disease or COVID‐19 pneumonia, we constructed dumbbell plots showing pre‐ and post‐test probabilities for each feature in each study (Figure 16).
T525 6929-7041 Sentence denotes For each test, we have plotted the pre‐test probability, which is the prevalence of COVID‐19 disease (blue dot).
T526 7042-7169 Sentence denotes Probability then changes depending on a positive test result (red dot marked +) or a negative test result (green dot marked ‐).
T527 7170-7475 Sentence denotes The plot shows that fever, for example, increases the probability of COVID‐19 in two studies (Ai 2020a; Rentsch 2020), makes little to no difference in five studies (Feng 2020; Liang 2020; Peng 2020; Song 2020; Zhu 2020), and decreases the probability of COVID‐19 in two studies (Cheng 2020a; Tolia 2020).
T528 7476-7650 Sentence denotes 16 Dumbbell plot: this plot shows how disease probability changes after a positive test result (red dot with plus sign) or after a negative test (green dot with minus sign).
T529 7651-7701 Sentence denotes Pre‐test probability or prevalence is the blue dot

LitCovid-PubTator

Id Subject Object Predicate Lexical cue tao:has_database_id
888 405-418 Species denotes not specified Tax:32644
889 535-545 Species denotes outpatient Tax:9606
895 1069-1077 Species denotes patients Tax:9606
896 838-856 Disease denotes COVID‐19 pneumonia MESH:C000657245
897 969-977 Disease denotes COVID‐19 MESH:C000657245
898 1120-1128 Disease denotes COVID‐19 MESH:C000657245
899 1153-1171 Disease denotes COVID‐19 pneumonia MESH:C000657245
904 1417-1425 Species denotes patients Tax:9606
905 1462-1474 Species denotes participants Tax:9606
906 1577-1585 Species denotes children Tax:9606
907 1498-1507 Disease denotes infection MESH:D007239
913 3028-3033 Disease denotes cough MESH:D003371
914 3066-3077 Disease denotes sore throat MESH:D010608
915 3110-3121 Disease denotes rhinorrhoea
916 3160-3171 Disease denotes obstruction MESH:D000402
917 3204-3212 Disease denotes dyspnoea MESH:D004417
923 3434-3441 Disease denotes fatigue MESH:D005221
924 3474-3479 Disease denotes fever MESH:D005334
925 3512-3520 Disease denotes headache MESH:D006261
926 3553-3560 Disease denotes myalgia MESH:D063806
927 3564-3574 Disease denotes arthralgia MESH:D018771
933 3749-3762 Species denotes not specified Tax:32644
934 3632-3641 Disease denotes diarrhoea MESH:D003967
935 3674-3680 Disease denotes nausea MESH:D009325
936 3681-3689 Disease denotes vomiting MESH:D014839
937 3722-3747 Disease denotes gastrointestinal symptoms MESH:D012817
939 3813-3828 Disease denotes chest tightness MESH:D002637
941 4176-4181 Disease denotes Cough MESH:D003371
943 4325-4330 Disease denotes Fever MESH:D005334
946 4396-4403 Disease denotes Myalgia MESH:D063806
947 4407-4417 Disease denotes arthralgia MESH:D018771
949 4484-4491 Disease denotes Fatigue MESH:D005221
951 4558-4566 Disease denotes Headache MESH:D006261
960 4798-4806 Species denotes patients Tax:9606
961 4846-4858 Species denotes participants Tax:9606
962 5001-5011 Species denotes SARS‐CoV‐2 Tax:2697049
963 4636-4641 Disease denotes fever MESH:D005334
964 4735-4740 Disease denotes fever MESH:D005334
965 4762-4770 Disease denotes COVID‐19 MESH:C000657245
966 4887-4892 Disease denotes fever MESH:D005334
967 4940-4945 Disease denotes cough MESH:D003371
974 5451-5456 Species denotes flags Tax:34205
975 5375-5380 Disease denotes fever MESH:D005334
976 5382-5389 Disease denotes myalgia MESH:D063806
977 5393-5403 Disease denotes arthralgia MESH:D018771
978 5405-5412 Disease denotes fatigue MESH:D005221
979 5417-5425 Disease denotes headache MESH:D006261
991 6145-6152 Species denotes patient Tax:9606
992 6196-6203 Species denotes patient Tax:9606
993 5482-5502 Disease denotes respiratory symptoms MESH:D012818
994 5511-5516 Disease denotes cough MESH:D003371
995 5518-5529 Disease denotes sore throat MESH:D010608
996 5983-5991 Disease denotes COVID‐19 MESH:C000657245
997 6088-6096 Disease denotes COVID‐19 MESH:C000657245
998 6159-6164 Disease denotes cough MESH:D003371
999 6220-6225 Disease denotes cough MESH:D003371
1000 6471-6479 Disease denotes COVID‐19 MESH:C000657245
1001 6494-6519 Disease denotes Gastrointestinal symptoms MESH:D012817
1008 6774-6782 Disease denotes COVID‐19 MESH:C000657245
1009 6794-6812 Disease denotes COVID‐19 pneumonia MESH:C000657245
1010 7013-7021 Disease denotes COVID‐19 MESH:C000657245
1011 7190-7195 Disease denotes fever MESH:D005334
1012 7239-7247 Disease denotes COVID‐19 MESH:C000657245
1013 7425-7433 Disease denotes COVID‐19 MESH:C000657245