[Studies on experimental pigmentary degeneration of retina. 3. Influences of MCH and melatonin on regeneration of visual purple of frog retina].
D000818:Animals; D001001:Anura; D066298:In Vitro Techniques; D008550:Melatonin / Q000494:pharmacology; D011817:Rabbits; D012168:Retinal Pigments / Q000378:metabolism*; D014363:Tryptamines / Q000494:pharmacology*
D012168:Retinal Pigments; D014363:Tryptamines; D008550:Melatonin