PMC:7212949 / 57721-57729
Annnotations
LitCovid-PD-HP
{"project":"LitCovid-PD-HP","denotations":[{"id":"T349","span":{"begin":0,"end":8},"obj":"Phenotype"}],"attributes":[{"id":"A349","pred":"hp_id","subj":"T349","obj":"http://purl.obolibrary.org/obo/HP_0002315"}],"text":"headache"}