Longitudinal Studies of Gonadotropin Excretion in the Stein-Leventhal Syndrome*†*This work was supported, in part, by grants from the Barbara C. Willcox Fund, the Milton Fund, and research grant A-364 (C2), National Institutes of Health, Public Health Service.†Presented at the Sixty-ninth Annual Meeting of the American Association of Obstetricians and Gynecologists, Hot Springs, Va., Sept. 4-6, 1958.