
CORD-19:3c1f47a07aaf0e393dee9fbd08596a4b9f4f0a03 / 6968-7030
Annnotations
CORD-PICO
{"project":"CORD-PICO","denotations":[{"id":"p1_all29","span":{"begin":0,"end":62},"obj":"Intervention"},{"id":"p2_i3","span":{"begin":0,"end":13},"obj":"Pharmacological"},{"id":"p2_i4","span":{"begin":47,"end":62},"obj":"Pharmacological"}],"text":"chlorhexidine in 70% alcohol compared with 10% povidone-iodine"}