CASTILLO, V., A. MARQUEZ, M. RODRIGUEZ, and J. LALIA. “Normal Biochemical-Endocrine Values Helpful in Controlling Growth and Development in German Sheepdog, Doberman and Great Dane”. Archivos de Medicina Veterinaria 29, no. 1 (June 30, 1997): 105–111. Accessed November 15, 2024. http://581087.h2bexzbj.asia/index.php/amv/article/view/4403.