PubMed:32022276 / 504-522
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T76","span":{"begin":0,"end":18},"obj":"NN"}],"text":"histocompatibility"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok86","span":{"begin":0,"end":18},"obj":"NN"}],"text":"histocompatibility"}