“Kinetics of IgM and IgG Responses in Neonatally Thymectomized Swiss Mice under Persistent Immunization With Sheep Red Blood Cells”. Revista Española de Fisiología 36, no. 4 (December 1, 1980): 399–402. Accessed July 13, 2025. https://revistas.unav.edu/index.php/ref/article/view/46894.