CORD-19:35349bb1fc9290338907b7d7f104c9db3951163b / 868-878
Annnotations
CORD-PICO
{"project":"CORD-PICO","denotations":[{"id":"p1_all7","span":{"begin":0,"end":10},"obj":"Intervention"},{"id":"p2_i6","span":{"begin":0,"end":9},"obj":"Pharmacological"}],"text":"enalapril."}