Clinical manifestations, risk factors, and maternal and perinatal outcomes of coronavirus disease 2019 in pregnancy: living systematic review and meta-analysis.
BMJ: British Medical Journal; 9/26/2020, Vol. 370 Issue 8261, p1-14, 14p
Subject
CONFIDENCE intervals HYPERTENSION INFORMATION storage & retrieval systems MEDICAL databases MEDICAL information storage & retrieval systems EVALUATION of medical care MEDLINE META-analysis NEONATAL intensive care PREGNANT women RISK assessment SYSTEMATIC reviews BODY mass index NEONATAL intensive care units ODDS ratio COVID-19 PREGNANCY