title: Massive endometrial polyp after tamoxifen therapy.
mesh_terms: D016889:Endometrial Neoplasms / Q000139:chemically induced*; D004965:Estrogen Antagonists / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008875:Middle Aged; D011127:Polyps / Q000139:chemically induced*; D013629:Tamoxifen / Q000009:adverse effects*
chemical_list: D004965:Estrogen Antagonists; D013629:Tamoxifen