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PMC:7214329 / 363-1919 JSONTXT

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LitCovid-PubTator

Id Subject Object Predicate Lexical cue tao:has_database_id
12 216-226 Species denotes SARS-CoV-2 Tax:2697049
13 350-360 Species denotes SARS-CoV-2 Tax:2697049
14 11-35 Disease denotes Coronavirus disease 2019 MESH:C000657245
15 37-45 Disease denotes COVID-19 MESH:C000657245
17 520-530 Species denotes SARS-CoV-2 Tax:2697049
21 1179-1185 Species denotes mouses Tax:10090
22 1111-1116 Chemical denotes water MESH:D014867
23 1143-1151 Disease denotes elevator MESH:D006973
25 1296-1304 Disease denotes COVID-19 MESH:C000657245

LitCovid-PD-FMA-UBERON

Id Subject Object Predicate Lexical cue fma_id
T3 531-534 Body_part denotes RNA http://purl.org/sig/ont/fma/fma67095
T4 629-632 Body_part denotes RNA http://purl.org/sig/ont/fma/fma67095
T5 1508-1512 Body_part denotes hand http://purl.org/sig/ont/fma/fma9712

LitCovid-PD-UBERON

Id Subject Object Predicate Lexical cue uberon_id
T2 1508-1512 Body_part denotes hand http://purl.obolibrary.org/obo/UBERON_0002398

LitCovid-PD-MONDO

Id Subject Object Predicate Lexical cue mondo_id
T5 11-35 Disease denotes Coronavirus disease 2019 http://purl.obolibrary.org/obo/MONDO_0100096
T6 37-45 Disease denotes COVID-19 http://purl.obolibrary.org/obo/MONDO_0100096
T7 216-224 Disease denotes SARS-CoV http://purl.obolibrary.org/obo/MONDO_0005091
T8 350-358 Disease denotes SARS-CoV http://purl.obolibrary.org/obo/MONDO_0005091
T9 520-528 Disease denotes SARS-CoV http://purl.obolibrary.org/obo/MONDO_0005091
T10 1296-1304 Disease denotes COVID-19 http://purl.obolibrary.org/obo/MONDO_0100096

LitCovid-PD-CLO

Id Subject Object Predicate Lexical cue
T3 340-341 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T4 809-810 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T5 1055-1056 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T6 1179-1185 http://purl.obolibrary.org/obo/CLO_0007836 denotes mouses
T7 1367-1368 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T8 1550-1555 http://purl.obolibrary.org/obo/NCBITaxon_10239 denotes virus

LitCovid-PD-CHEBI

Id Subject Object Predicate Lexical cue chebi_id
T1 1111-1116 Chemical denotes water http://purl.obolibrary.org/obo/CHEBI_15377

LitCovid-PD-GO-BP

Id Subject Object Predicate Lexical cue
T1 565-586 http://purl.obolibrary.org/obo/GO_0001171 denotes reverse transcription
T2 573-586 http://purl.obolibrary.org/obo/GO_0006351 denotes transcription

LitCovid-sentences

Id Subject Object Predicate Lexical cue
T7 0-10 Sentence denotes Background
T8 11-262 Sentence denotes Coronavirus disease 2019 (COVID-19) is characterized by risk of nosocomial transmission; however, the extent of environmental contamination and its potential contribution of environmental contamination to SARS-CoV-2 transmission are poorly understood.
T9 263-374 Sentence denotes This study aimed to investigate whether environmental contamination may play a role in SARS-CoV-2 transmission.
T10 376-383 Sentence denotes Methods
T11 384-519 Sentence denotes Air samples were collected by natural precipitation, and environmental surface samples were collected by conventional surface swabbing.
T12 520-613 Sentence denotes SARS-CoV-2 RNA detection was performed using reverse transcription polymerase chain reaction.
T13 615-622 Sentence denotes Results
T14 623-672 Sentence denotes Viral RNA was not detected in the 44 air samples.
T15 673-844 Sentence denotes The positive rates in 200 environmental surface samples in medical areas (24.83%) was higher than that in living quarters (3.64%), with a significant difference (P < .05).
T16 845-1024 Sentence denotes The positive rates were 25.00% and 37.50% for the general isolation ward and intensive care unit, respectively, and no significant difference was observed between them (P = .238).
T17 1025-1220 Sentence denotes The top 5 sampling sites with a positive rate in medical areas were beepers (50.00%), water machine buttons (50.00%), elevator buttons (42.86%), computer mouses (40.00%), and telephones (40.00%).
T18 1222-1233 Sentence denotes Conclusions
T19 1234-1410 Sentence denotes Most of the touchable surfaces in the designated hospital for COVID-19 were heavily contaminated, suggesting that the environment is a potential medium of disease transmission.
T20 1411-1556 Sentence denotes These results emphasize the need for strict environmental surface hygiene practices and enhanced hand hygiene to prevent the spread of the virus.