Garcia, José Fernando, André Sanches do Amaral Gurgel, José Antonio Visintin, Vagner Ricardo Lunge, Marcelo Barbante Duarte, and Jarbas Leonel Bertolli. 1996. “Use of DNA Markers for Genomic Diagnosis of Domestic Animals: 2. Detection of Point Mutation Causing Hyperkalemic Periodic Paralysis (HYPP) in Quarter Horses”. Brazilian Journal of Veterinary Research and Animal Science 33 (3):136-39.