TY - JOUR T1 - Experiments on Amphibian Metamorphosis and Pigment Responses in Relation to Internal Secretions JF - Proceedings of the Royal Society of London. Series B, Containing Papers of a Biological Character (1905-1934) VL - 93 IS - 649 SP - 36 EP - 53 PY - 1922/01/02/ UR - http://dx.doi.org/10.1098/rspb.1922.0003 M3 - doi:10.1098/rspb.1922.0003 AU - Huxley, J. AU - Hogben, L. ER -