椎管内分娩镇痛对初产妇盆底功能的影响.

Autor: 庞昀婷, 马庆玲, 孟凡青, 刘伟, 郭亚秋
Zdroj: Journal of International Obstetrics & Gynecology; Feb2023, Vol. 50 Issue 1, p70-73, 4p
Databáze: Complementary Index