Article · Journal · 1991
Peter Onyedikachi Okonkwo, A. Akpa, Anele E. Ihekwaba, Douglas Nwagbo, Rich Umeh, S. Adibua and 2 more
Annals of Tropical Medicine and Parasitology
as printed: P. Okonkwo
as printed: A. Ihekwaba
as printed: D. Nwagbo
as printed: R. Umeh
as printed: J. Ogbuokiri