Article · Journal · 1996
John O. Gyapong, Margaret Gyapong, David Evans, Moses Aikins, Stephen Baffour Adjei
Annals of Tropical Medicine and Parasitology
as printed: J. O. Gyapong
as printed: M. Gyapong
as printed: D. B. Evans
as printed: M. K. Aikins
as printed: S. Adjei
A work can sit in several, each with a score