vaginal contraceptive

The results suggested that EGB is a safe and reliable local vaginal contraceptive .

因此，作者认为EGB作为局部阴道外用避孕药是安全，可靠的。

Inadvertent vesicular placement of a vaginal contraceptive ring presenting as persistent cystitis

阴道避孕环无意置入膀胱内导致的持续膀胱炎

The toxicity and security of the promethazine hydrochloride as a vaginal contraceptive was studied to evaluate its clinical prospect .

作为阴道避孕药对盐酸异丙嗪的毒理和安全性进行研究，以冀进一步评估其临床应用价值。

The Effectiveness of Vaginal Contraceptive Sponge

壬苯醇醚阴道海绵避孕效果分析

Robotic fish MORRHUIC acid vaginal contraceptive suppository

鱼肝油酸（鱼脂酸）阴道避孕栓的研究