炔诺孕酮

目的：评估复方炔诺孕酮和复方左炔诺孕酮两种长效口服避孕药的有效性、安全性和可接受性。

Objective : To evaluate the efficacy , safety and acceptability of compound norgestrel and compound levonorgestrel .

左旋炔诺孕酮（LNG）改变子宫内膜功能。

Levonorgestrel ( LNG ) alters the function of the endometrium .

探讨了炔诺孕酮避孕药（18甲，NG）制药工人在长期接触NG药尘的生产环境中对生殖健康的影响。

We study the effect on reproductive health of workers exposed to NG dust for a long time .

方法9例健康育龄妇女于月经第5天口服复方左旋炔诺孕酮长效片（左旋炔诺孕酮6mg+炔雌醚3mg），每月1片，连续服用1年。

Methods Nine healthy fertile women received the monthly combined oral contraceptive ( containing LNG 6 mg and quinestrol 3 mg ) for up to 1 year .

植入式十八甲基炔诺孕酮药物缓释系统的研究

Study on an Implantable Long-Acting Levonorgestrel-Releasing System

左旋炔诺孕酮近年临床应用

Recently clinical application of levonorgestrel

长期口服复方左旋炔诺孕酮长效避孕片的临床药代动力学及体内蓄积

Clinical pharmacokinetic study on levonorgestrel and possible accumulation after long-term treatment of the monthly combined oral contraceptive

炔诺酮和甲地孕酮对大鼠血浆脂蛋白代谢的影响

The Effects and Mechanism of Norethisterone and Megestrol on Lipoprotein Metabolism in Rats