Mkpagbu nke ndị nwere ọrịa albinism
Mkpagbu nke ndị nwere anyali (mgbe ụfọdụ ndebiri PWA) dabeere na nkwenye na ụfọdụ akuku ahụ nke ndị anyali nwere ike ibunye mmadu ike eji eme anwansi. Nkwenkwe ụgha dị otú ahụ dị karịsịa n'akụkụ ụfọdụ nke mpaghara Great Lakes nke Africa, ndị dokita amoosu na ndị ọzọ na-akwado nkwenye a werekwa ya n'eri site n' iji akụkụ ahụ dị otú ahụ mere ihe ndi a na-etinye na-akara ngwa eji eme nketoaja, ogwu agworo agwo na ihe a na-agwakọta na ọgwụ na-ekwu na anwansi ha ga-ewetara onye e meere ya ọganihu (muti ma ọ bụ ọgwụ ogbugbu).