围绝经期使用左炔诺孕酮宫内释放系统。
关键词: hormone replacement therapy levonorgestrel releasing intrauterine system menopause thromboembolic disease venous thromboembolism
Mesh : Humans Levonorgestrel / administration & dosage Female Intrauterine Devices, Medicated Perimenopause Endometrial Hyperplasia / drug therapy Contraceptive Agents, Female / administration & dosage Contraceptive Agents, Hormonal / administration & dosage