| gammaretrovirus-specific antibodies in free-ranging and captive namibian cheetahs. | the cheetah population in namibia is the largest free-ranging population in the world and a key population for research regarding the health status of this species. we used serological methods and quantitative real-time pcr to test free-ranging and captive namibian cheetahs for the presence of feline leukemia virus (felv), a gammaretrovirus that can be highly aggressive in populations with low genetic diversity, such as cheetahs. we also assessed the presence of antibodies to other gammaretrovir ... | 2015 | 25809630 |