On the presence of adrenergic nerves in the pars intermedia of the frog, Rana temporaria.
D000818:Animals; D001001:Anura; D002395:Catecholamines; D009074:Melanocyte-Stimulating Hormones; D008856:Microscopy, Fluorescence; D009411:Nerve Endings; D010902:Pituitary Gland / Q000294:innervation*; D013564:Sympathetic Nervous System
D002395:Catecholamines; D009074:Melanocyte-Stimulating Hormones