The effect of behavioral techniques to promote the resumption of ovarian cyclicity in a female captive chimpanzee (Pan troglodytes) - Pizzutto, Cristiane Schilbach; Geronymo, M. G. F. B; Ades, César; Beresca, Ana Maria; Corrêa, Sandra Helena Ramiro; Oliveira, Cláudio Alvarenga de; Guimarães, Marcelo Alcindo de Barros Vaz (Annual Conference American Association of Zoo Veterinarians, 2006)