PubMed:31967321 / 1296-1309
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T198","span":{"begin":0,"end":13},"obj":"NN"}],"text":"recombination"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok214","span":{"begin":0,"end":13},"obj":"NN"}],"text":"recombination"}