| 释义 |
levonorgestrel le.vo.nor.ges.trel AHD: [l¶”v…-nôr-jµs“tr…l] D.J. [7li8v*n%86d/estr*l]K.K. [7liv*n%r6d/Wstr*l]n.(名词)The levorotatory form of norgestrel, used in oral contraceptives and in contraceptives implanted subdermally. In implant form it can prevent pregnancy for up to five years.诺普兰避孕剂,左旋去黄体酮乙基,乙基炔诺酮:炔诺孕酮的左旋偏光形式,用于口服避孕药和皮下植入避孕。植入避孕方式可避免五年内怀孕 |