Article · Journal · 2007
Emeka Innocent Nweze, Churchill Chisom Ogbonna, Josephine I. Okafor
Revista do Instituto de Medicina Tropical de São Paulo
Read it10.1590/s0036-46652007000500004
as printed: E.I. Nweze
as printed: C.C. Ogbonna
as printed: J.I. Okafor