
PMC:7294857 / 11174-11188
Annnotations
LitCovid-PD-HP
{"project":"LitCovid-PD-HP","denotations":[{"id":"T24","span":{"begin":2,"end":10},"obj":"Phenotype"}],"attributes":[{"id":"A24","pred":"hp_id","subj":"T24","obj":"http://purl.obolibrary.org/obo/HP_0002315"}],"text":"Headache "}
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T97","span":{"begin":0,"end":14},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Headache "}