n.(治疗乳腺癌的)他莫昔芬，三苯氧胺

Sentence: Tamoxifen is often prescribed as an adjuvant treatment for breast cancer patients.
Translation: 帕莫昔芬常被用于辅助治疗乳腺癌患者。
Sentence: The patient has been taking tamoxifen daily to reduce the risk of recurrence after surgery.
Translation: 该患者术后每天服用帕莫昔芬以降低复发风险。
Sentence: Tamoxifen works by blocking the effects of estrogen in the body's tissues.
Translation: 帕莫昔芬通过阻断体内组织中雌激素的作用而起效。
Sentence: A study found that tamoxifen significantly improves survival rates in hormone receptor-positive breast cancer cases.
Translation: 一项研究发现，在激素受体阳性的乳腺癌病例中，帕莫昔芬显著提高了生存率。
Sentence: The doctor recommended a five-year course of tamoxifen therapy following the lumpectomy.
Translation: 医生建议在肿块切除术后进行为期五年的帕莫昔芬疗法。
Sentence: Although tamoxifen can cause side effects like hot flashes and mood changes, most women tolerate it well.
Translation: 虽然帕莫昔芬可能会引起潮热和情绪变化等副作用，但大多数女性对其耐受性良好。
Sentence: Researchers are investigating whether tamoxifen could also be effective against other types of cancer.
Translation: 研究人员正在研究帕莫昔芬是否也对其他类型的癌症有效。
Sentence: Tamoxifen was first approved by the FDA in 1977 for the treatment of advanced breast cancer.
Translation: 帕莫昔芬于1977年首次获得美国FDA批准用于治疗晚期乳腺癌。
Sentence: In men with gynecomastia, tamoxifen may help reduce breast tissue growth.
Translation: 对于男性乳房发育症患者，帕莫昔芬有助于减少乳腺组织生长。
Sentence: After careful consideration, the oncologist decided to switch the patient from tamoxifen to an aromatase inhibitor.
Translation: 经过仔细考虑后，肿瘤科医生决定将该患者从帕莫昔芬治疗改为芳香化酶抑制剂治疗。