CORD-19:e847d433e7424152a9846673209cb73027415ecd / 8889-8910 JSONTXT

{"project":"CORD-PICO","denotations":[{"id":"p1_all22","span":{"begin":0,"end":21},"obj":"Intervention"},{"id":"p2_i16","span":{"begin":0,"end":8},"obj":"Pharmacological"}],"text":"AST-N020 and AST-N041"}