PMC:7283670 / 110869-111116 JSONTXT

{"project":"LitCovid-PD-FMA-UBERON","denotations":[{"id":"T27","span":{"begin":91,"end":114},"obj":"Body_part"},{"id":"T28","span":{"begin":183,"end":189},"obj":"Body_part"}],"attributes":[{"id":"A27","pred":"fma_id","subj":"T27","obj":"http://purl.org/sig/ont/fma/fma45662"},{"id":"A28","pred":"fma_id","subj":"T28","obj":"http://purl.org/sig/ont/fma/fma312401"}],"text":"Viral nucleic acid required for an RT‐PCR test is usually extracted from secretions of the lower respiratory tract, for example, bronchoalveolar lavage; however, tracheal aspirate or sputum can also be used (Chu et al., 2020; Corman et al., 2020)."}

{"project":"LitCovid-PD-UBERON","denotations":[{"id":"T210","span":{"begin":91,"end":114},"obj":"Body_part"},{"id":"T211","span":{"begin":97,"end":114},"obj":"Body_part"},{"id":"T212","span":{"begin":183,"end":189},"obj":"Body_part"}],"attributes":[{"id":"A210","pred":"uberon_id","subj":"T210","obj":"http://purl.obolibrary.org/obo/UBERON_0001558"},{"id":"A211","pred":"uberon_id","subj":"T211","obj":"http://purl.obolibrary.org/obo/UBERON_0000065"},{"id":"A212","pred":"uberon_id","subj":"T212","obj":"http://purl.obolibrary.org/obo/UBERON_0007311"}],"text":"Viral nucleic acid required for an RT‐PCR test is usually extracted from secretions of the lower respiratory tract, for example, bronchoalveolar lavage; however, tracheal aspirate or sputum can also be used (Chu et al., 2020; Corman et al., 2020)."}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T50","span":{"begin":42,"end":49},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"},{"id":"T51","span":{"begin":91,"end":114},"obj":"http://purl.obolibrary.org/obo/UBERON_0001558"}],"text":"Viral nucleic acid required for an RT‐PCR test is usually extracted from secretions of the lower respiratory tract, for example, bronchoalveolar lavage; however, tracheal aspirate or sputum can also be used (Chu et al., 2020; Corman et al., 2020)."}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T88395","span":{"begin":6,"end":18},"obj":"Chemical"},{"id":"T89155","span":{"begin":14,"end":18},"obj":"Chemical"}],"attributes":[{"id":"A75334","pred":"chebi_id","subj":"T88395","obj":"http://purl.obolibrary.org/obo/CHEBI_33696"},{"id":"A91071","pred":"chebi_id","subj":"T89155","obj":"http://purl.obolibrary.org/obo/CHEBI_37527"}],"text":"Viral nucleic acid required for an RT‐PCR test is usually extracted from secretions of the lower respiratory tract, for example, bronchoalveolar lavage; however, tracheal aspirate or sputum can also be used (Chu et al., 2020; Corman et al., 2020)."}

{"project":"LitCovid-PD-GO-BP","denotations":[{"id":"T3","span":{"begin":73,"end":83},"obj":"http://purl.obolibrary.org/obo/GO_0046903"}],"text":"Viral nucleic acid required for an RT‐PCR test is usually extracted from secretions of the lower respiratory tract, for example, bronchoalveolar lavage; however, tracheal aspirate or sputum can also be used (Chu et al., 2020; Corman et al., 2020)."}

{"project":"LitCovid-sentences","denotations":[{"id":"T943","span":{"begin":0,"end":247},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Viral nucleic acid required for an RT‐PCR test is usually extracted from secretions of the lower respiratory tract, for example, bronchoalveolar lavage; however, tracheal aspirate or sputum can also be used (Chu et al., 2020; Corman et al., 2020)."}