Quantitative Aspects of the Antifibromatogenic Action of Synthetic Desoxycorticosterone Acetate^*†

This investigation was aided by grants from The Jane Coffin Childs Memorial Fund for Medical Research, The Rockefeller Foundation, Mr. Adolfo Eastman, of Limache, Chile, and Chilean friends.

The estrogens and desoxycorticosterone acetate were generously supplied by Dr. Carl Miescher, of Messers Ciba, Basel, by Ciba Pharmaceutical Products, Inc., and by Dr. Erwin Schwenk, of the Schering Corporation.