title: [Not yet shown that estradiol and "natural" progesterone is safe. Evidence lacking for breast and endometrial protection].
authors: - , Sweden - , Sweden.
authors: Marie
authors: M
authors: Bixo
authors: - Stockholm, Sweden - Stockholm, Sweden.
authors: Angelica
authors: A
authors: Lindén Hirschberg
mesh_terms: D001943:Breast Neoplasms / Q000453:epidemiology / Q000517:prevention & control; D016889:Endometrial Neoplasms / Q000453:epidemiology / Q000517:prevention & control; D004958:Estradiol / Q000008:administration & dosage / Q000009:adverse effects; D015914:Estrogen Replacement Therapy / Q000009:adverse effects; D019317:Evidence-Based Medicine; D005260:Female; D006801:Humans; D011374:Progesterone / Q000008:administration & dosage / Q000009:adverse effects; D012306:Risk
chemical_list: D011374:Progesterone; D004958:Estradiol