PMC:7463108 / 5200-5470 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T10","span":{"begin":78,"end":86},"obj":"Chemical"},{"id":"T11","span":{"begin":137,"end":145},"obj":"Chemical"},{"id":"T13","span":{"begin":223,"end":228},"obj":"Chemical"}],"attributes":[{"id":"A10","pred":"chebi_id","subj":"T10","obj":"http://purl.obolibrary.org/obo/CHEBI_119915"},{"id":"A11","pred":"chebi_id","subj":"T11","obj":"http://purl.obolibrary.org/obo/CHEBI_17303"},{"id":"A12","pred":"chebi_id","subj":"T11","obj":"http://purl.obolibrary.org/obo/CHEBI_58097"},{"id":"A13","pred":"chebi_id","subj":"T13","obj":"http://purl.obolibrary.org/obo/CHEBI_23888"}],"text":" the dynamics of the opioid market in the U.S. The synthetic opioids, such as fentanyl, are several orders of magnitude more potent than morphine, easily smuggled, and frequently and inconsistently mixed with lower quality drugs increasing the probability of overdosing."}

{"project":"LitCovid-PubTator","denotations":[{"id":"89","span":{"begin":78,"end":86},"obj":"Chemical"},{"id":"90","span":{"begin":137,"end":145},"obj":"Chemical"},{"id":"95","span":{"begin":259,"end":269},"obj":"Disease"}],"attributes":[{"id":"A89","pred":"tao:has_database_id","subj":"89","obj":"MESH:D005283"},{"id":"A90","pred":"tao:has_database_id","subj":"90","obj":"MESH:D009020"},{"id":"A95","pred":"tao:has_database_id","subj":"95","obj":"MESH:D062787"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}],"text":" the dynamics of the opioid market in the U.S. The synthetic opioids, such as fentanyl, are several orders of magnitude more potent than morphine, easily smuggled, and frequently and inconsistently mixed with lower quality drugs increasing the probability of overdosing."}

{"project":"LitCovid-sentences","denotations":[{"id":"T46","span":{"begin":47,"end":270},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":" the dynamics of the opioid market in the U.S. The synthetic opioids, such as fentanyl, are several orders of magnitude more potent than morphine, easily smuggled, and frequently and inconsistently mixed with lower quality drugs increasing the probability of overdosing."}