Illus. 8pp. IN: Endocrinology, vol. 13, no. 4, pp. 367-74. 8vo, buckram, ex-lib. Los Angeles, 1929. First Edition. Vol. offered entire.
C.R. Moore, T.F. Gallagher, and F.C. Koch were the first to obtain a potent testicular extract containing the male sex hormone, androsterone, later obtained in crytalline form by Butenandt. They also gave a detailed account of the capon-comb test for the assay of the male hormone. GM 1191.