Authors
J. Amuguni
Tufts University Cummings school of Veterinary medicne, North Grafton, MA/US
I. Ngona
Service de Reproduction, Obstetrique et Insemination Arificielle, Faculte de Medecine Veterinaire, Univeriste de Lubumbashi, Lubumbashi, CD
M. Kapanga Christian-Yan
Faculte of Veterinary Medicine, University of Kinshasa, Kinshasa, CD
