Tamoxifen.
D000858:Anovulation / Q000188:drug therapy / Q000451:nursing; D018931:Antineoplastic Agents, Hormonal / Q000009:adverse effects / Q000627:therapeutic use*; D001943:Breast Neoplasms / Q000188:drug therapy / Q000451:nursing; D004347:Drug Interactions; D004965:Estrogen Antagonists / Q000009:adverse effects / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D024802:Nurse's Role; D010353:Patient Education as Topic; D018579:Patient Selection; D013629:Tamoxifen / Q000009:adverse effects / Q000627:therapeutic use*
D018931:Antineoplastic Agents, Hormonal; D004965:Estrogen Antagonists; D013629:Tamoxifen