左炔诺孕酮+炔雌醇
levonorgestrel+ethinylestradiol
左炔诺孕酮炔雌醚
Levonorgestrel quinestrol
左炔诺孕酮－炔雌醚
levonorgestrel-quinestrol
左炔诺孕酮炔雌醚片
Levonorgestrel and Quinestrol Tablets
释放左炔诺孕酮的宫内节育器
Levonorgestrel-releasing intrauterine device
左炔诺孕酮分散片
levonorgestrel dispersible tablets
左炔诺孕酮宫内缓释系统
levonorgestrel-releasing intrauterine system
Levonorgestrel-releasing intrauterine device
lng-ius
左炔诺孕酮宫内节育器
Levonorgestrel-releasing intrauterine device
levonorgestrel-releasing intrauterine system
左炔诺孕酮宫内节育系统
levonorgestrel-releasing intrauterine system
左炔诺孕酮硅胶棒
levonorgestrel silastic rod
levonorgestral silastic implant
Silastic capsules of levonorgestrel subdermal implants
孕二烯酮+炔雌醇
gestodene+ethinylestradiol