CORD-19:2e2bc679c8393230bac2af64115bab7ed1ba62c0 / 0-63
Annnotations
CORD-PICO
{"project":"CORD-PICO","denotations":[{"id":"p1_all0","span":{"begin":17,"end":63},"obj":"Intervention"},{"id":"p2_i0","span":{"begin":17,"end":29},"obj":"Pharmacological"},{"id":"p2_i1","span":{"begin":37,"end":63},"obj":"Pharmacological"}],"text":"P1 Comparison of carbamylated versus recombinant erythropoietin"}