PubMed:32096367 / 787-798
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T119","span":{"begin":0,"end":11},"obj":"NN"}],"text":"electrolyte"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok133","span":{"begin":0,"end":11},"obj":"NN"}],"text":"electrolyte"}