[Senile hypophysis in a dog].
D000375:Aging / Q000033:anatomy & histology*; D000818:Animals; D004285:Dogs; D006652:Histological Techniques; D006801:Humans; D010902:Pituitary Gland / Q000033:anatomy & histology*
AGING/anatomy and histology; PITUITARY GLAND/anatomy and histology