title: Letter: Eugynon 30 and dermatitis.
mesh_terms: D003276:Contraceptives, Oral / Q000009:adverse effects*; D003875:Drug Eruptions / Q000209:etiology*; D004342:Drug Hypersensitivity; D004997:Ethinyl Estradiol / Q000009:adverse effects; D005260:Female; D006801:Humans; D008234:Lynestrenol / Q000009:adverse effects; D008656:Mestranol / Q000009:adverse effects; D009532:Nickel; D009644:Norgestrel / Q000009:adverse effects
chemical_list: D003276:Contraceptives, Oral; D009644:Norgestrel; D004997:Ethinyl Estradiol; D009532:Nickel; D008656:Mestranol; D008234:Lynestrenol