PMC:7454539 / 4524-4541
Annnotations
LitCovid-PD-HP
{"project":"LitCovid-PD-HP","denotations":[{"id":"T36","span":{"begin":0,"end":17},"obj":"Phenotype"}],"attributes":[{"id":"A36","pred":"hp_id","subj":"T36","obj":"http://purl.obolibrary.org/obo/HP_0025421"}],"text":"pneumomediastinum"}