Bolnga John W, Morris Marilyn, Aipit Jimmy, Laman Moses
Department of Obstetrics and Gynaecology, Modilon General Hospital, PO Box 1200, Madang 511, Papua New Guinea.
Department of Obstetrics and Gynaecology, Modilon General Hospital, PO Box 1200, Madang 511, Papua New Guinea.
Lancet Glob Health. 2015 Nov;3(11):e672. doi: 10.1016/S2214-109X(15)00155-2.