title: Letter: Progesterone dermatitis.
mesh_terms: D003875:Drug Eruptions / Q000188:drug therapy / Q000209:etiology*; D004997:Ethinyl Estradiol / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008598:Menstruation; D011374:Progesterone / Q000009:adverse effects* / Q000378:metabolism
chemical_list: D004997:Ethinyl Estradiol; D011374:Progesterone