Morphogenesis of the estrogen induced hyperplasia of the adrenals in larval frogs


  • Sheldon J. Segal

    1. Department of Zoology, The State University of Iowa, Iowa City
    Current affiliation:
    1. Research Laboratories, The Wm. S. Merrell Company, Cincinnati 15, Ohio
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  • This investigation was supported by a research grant from the National Institutes of Health, Public Health Service; grant administered by Prof. Emil Witschi. The author is grateful also to Ciba Pharmaceutical Products, Inc., Summit, N. J., for supplying crystalline estradiol.