Elizondo-Salazar, Jorge Alberto. “Characterization of Transfer of Passive Immunity in Dairy Heifer Calves”. Agronomía Mesoamericana 26, no. 2 (June 16, 2015): 203–209. Accessed December 21, 2024. https://revistas.ucr.ac.cr/index.php/agromeso/article/view/19276.