title: Landmark perspective. Allen and Doisy's 'An ovarian hormone'.
mesh_terms: D000818:Animals; D004704:Endocrinology / Q000266:history; D004967:Estrogens / Q000266:history*; D005260:Female; D049673:History, 20th Century; D006801:Humans; D051379:Mice; D010053:Ovary / Q000502:physiology; D051381:Rats; D014481:United States
chemical_list: D004967:Estrogens