The occurrence of regional distribution of perivascular melanophores within the optic lobes of the frog, Rana pipiens.
D000818:Animals; D001001:Anura; D001921:Brain / Q000033:anatomy & histology*; D006801:Humans; D008543:Melanins; D008547:Melanophores; D011894:Rana pipiens; D011898:Ranidae
D008543:Melanins
BRAIN/anatomy and histology; MELANIN