PubMed:31967321 / 1056-1064
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T161","span":{"begin":0,"end":8},"obj":"NN"}],"text":"receptor"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok173","span":{"begin":0,"end":8},"obj":"NN"}],"text":"receptor"}