PMC:7799377 / 33214-33391 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T222","span":{"begin":0,"end":177},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Initial reports of the so-called ‘COVID-19 headache’ describe bilateral cephalgia characterized by pulsating pain in the temporoparietal region, forehead, or periorbital region."}

{"project":"LitCovid-PD-HP","denotations":[{"id":"T160","span":{"begin":43,"end":51},"obj":"Phenotype"},{"id":"T161","span":{"begin":109,"end":113},"obj":"Phenotype"}],"attributes":[{"id":"A160","pred":"hp_id","subj":"T160","obj":"http://purl.obolibrary.org/obo/HP_0002315"},{"id":"A161","pred":"hp_id","subj":"T161","obj":"http://purl.obolibrary.org/obo/HP_0012531"}],"text":"Initial reports of the so-called ‘COVID-19 headache’ describe bilateral cephalgia characterized by pulsating pain in the temporoparietal region, forehead, or periorbital region."}

{"project":"LitCovid-PubTator","denotations":[{"id":"1146","span":{"begin":34,"end":42},"obj":"Disease"},{"id":"1147","span":{"begin":43,"end":51},"obj":"Disease"},{"id":"1148","span":{"begin":72,"end":81},"obj":"Disease"},{"id":"1149","span":{"begin":109,"end":113},"obj":"Disease"}],"attributes":[{"id":"A1146","pred":"tao:has_database_id","subj":"1146","obj":"MESH:C000657245"},{"id":"A1147","pred":"tao:has_database_id","subj":"1147","obj":"MESH:D006261"},{"id":"A1148","pred":"tao:has_database_id","subj":"1148","obj":"MESH:D006261"},{"id":"A1149","pred":"tao:has_database_id","subj":"1149","obj":"MESH:D010146"}],"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":"Initial reports of the so-called ‘COVID-19 headache’ describe bilateral cephalgia characterized by pulsating pain in the temporoparietal region, forehead, or periorbital region."}