Comparison of adverse pregnancy and birth outcomes using archival medical records before and during the first wave of the COVID-19 pandemic in Kinshasa, Democratic Republic of Congo: a facility-based, retrospective cohort study

Arena PJ, Dzogang C, Gadoth A, Nkamba DM, Hoff NA, Kampilu D, Beia M, Wong HL, Anderson SA, Kaba D, Rimoin AW. Comparison of adverse pregnancy and birth outcomes using archival medical records before and during the first wave of the COVID-19 pandemic in Kinshasa, Democratic Republic of Congo: a facility-based, retrospective cohort study. BMC Pregnancy Childbirth. 2023; 23(1): 31.