The effect of various conditions on the melanophore-stimulating hormone content of the pituitary gland of Rana nigromaculata.
D000818:Animals; D001001:Anura; D008027:Light; D009074:Melanocyte-Stimulating Hormones / Q000032:analysis*; D010902:Pituitary Gland / Q000032:analysis*
D009074:Melanocyte-Stimulating Hormones