Article · Journal · 1990
Friday Okonofua, A. Isinkaye, U Onwudiegwu, F.A. Amole, W.A. Emofurieta, N C Ugwu
International Journal of Gynecology & Obstetrics
Go to the publisher10.1016/0020-7292(90)90352-l
as printed: F.E. Okonofua
as printed: U. Onwudiegwu
as printed: N.C. Ugwu