Cytologic evidence of secretory activity in the neurohypophysis of the fowl.
D000818:Animals; D001692:Biological Transport; D001717:Birds; D006652:Histological Techniques; D006801:Humans; D010902:Pituitary Gland; D010904:Pituitary Gland, Posterior / Q000033:anatomy & histology*
PITUITARY GLAND, POSTERIOR/anatomy and histology