"Pineal and metamorphosis : the influence of pineal feeding upon the rate of metamorphosis in frogs."; "Chidester, F. E.", "Addair, John, 1891-"; "Frogs--Growth.", "Frogs--Metamorphosis."; "Addair, John, 1891-", "Chidester, F. E."; "1928"; "

Journal article reprint from: Endocrinology: the Bulletin of the Association for the Study of Internal Secretions, v.12:no.6 (1928:Nov./Dec.).

"; ""; "P12358"; "pec"; "Frogs--Growth.", "Frogs--Metamorphosis."; "14256"; .