@misc{misc71224606,
title   = {CD4+ T-lymphocytes count and CD4:CD8+ ratio in a colony of cats with chronic gingivitis and naturaly-infected with feline immunodeficiency virus},
author = {Reche Junior, Archivaldo and Haipek, Katia},
year = {2006},
booktitle   = {Annual ACVIM Forum}
}