Uterus preserving surgery versus hysterectomy in the treatment of refractory postpartum haemorrhage in two tertiary maternity units in Cameroon: a cohort analysis of perioperative outcomes. - Dohbit, Julius Sama; Foumane, Pascal; Nkwabong, Elie; Kamouko, Christelle Ogolong; Tochie, Joel Noutakdie; Otabela, Bernard; Mboudou, Emile (BMC Pregnancy & Childbirth, 2017)