Article · Journal · 1990
O.J. Ekanem, J S Weisfeld, L.A. Salako, Bernard L Nahlen, E Ezedinachi, O. Walker and 3 more
PubMed
as printed: O J Ekanem
as printed: L A Salako
as printed: B L Nahlen
as printed: E N Ezedinachi
as printed: O Walker
as printed: J G Breman
as printed: O J Laoye