Ekele, B.A.Morhason-Bello, I.O.2024-02-072024-02-072010ui_art_ekele_umbilical_2009Lancet 375(9709). 2010. Pp. 98 - 99https://ir.library.ibadanedu.com/handle/123456789/8692en-USUmbilical vein injection of oxytocin for retained placentaArticle