CORD-19:85d7f47649ef43ff11b8d5196c98e4fdacd0f905 / 0-31 JSONTXT

{"project":"CORD-PICO","denotations":[{"id":"p2_i0","span":{"begin":0,"end":31},"obj":"Pharmacological"}],"text":"Angiotensin-converting enzyme 2"}