title: A pilot trial of a weak estrogen in the treatment of acne vulgaris in young women.
mesh_terms: D000152:Acne Vulgaris / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D004341:Drug Evaluation; D004964:Estriol / Q000031:analogs & derivatives* / Q000627:therapeutic use; D004967:Estrogens / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D010919:Placebos
chemical_list: D004967:Estrogens; D010919:Placebos; D004964:Estriol