易混淆的单词： Iudiud

The clinical analysis of 39 cases of iud embed .

39例宫内节育器嵌顿的临床分析。

Need to rest a few days for iud .

换节育环需要休息几天。

To investigate the ring postmenopausal women with intrauterine contraceptive ( iud ) is more effective removal method .

探讨绝经后妇女宫内节育环（iud）更有效的取出方法。

To study the clinical effect of stainless steel single ring iud and activity iud in women of childbearing age .

探讨育龄妇女避孕宫内放置不锈钢单环节育器与活性节育环两种方法的临床效果。

Objectiveto investigate the translocation iud , ectopic factors and preventive measures .

目的探讨宫内节育器移位、异位的因素和预防措施。