PMC:7796148 / 14750-14969 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"176","span":{"begin":104,"end":116},"obj":"Species"},{"id":"177","span":{"begin":85,"end":95},"obj":"Disease"}],"attributes":[{"id":"A176","pred":"tao:has_database_id","subj":"176","obj":"Tax:9606"},{"id":"A177","pred":"tao:has_database_id","subj":"177","obj":"MESH:D000275"}],"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 Patient Health Questionnaire-9 (PHQ-9) [24] was used to measure nine symptoms of depression, asking participants how often they have been bothered by each symptom over the last 14 rated on a four-point Likert scale."}

{"project":"LitCovid-PD-HP","denotations":[{"id":"T24","span":{"begin":85,"end":95},"obj":"Phenotype"}],"attributes":[{"id":"A24","pred":"hp_id","subj":"T24","obj":"http://purl.obolibrary.org/obo/HP_0000716"}],"text":"The Patient Health Questionnaire-9 (PHQ-9) [24] was used to measure nine symptoms of depression, asking participants how often they have been bothered by each symptom over the last 14 rated on a four-point Likert scale."}

{"project":"LitCovid-sentences","denotations":[{"id":"T127","span":{"begin":0,"end":219},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The Patient Health Questionnaire-9 (PHQ-9) [24] was used to measure nine symptoms of depression, asking participants how often they have been bothered by each symptom over the last 14 rated on a four-point Likert scale."}