无痛分娩用于临床初产妇的效果及对母婴结局的影响分析 / Analysis of the Effect of Painless Delivery in Clinical Primipara and Its Influence on Maternal and Infant Outcome
- Resource Type
- Academic Journal
- Source
- 系统医学 / Systems Medicine. 6(2):135-137
- Subject
初产妇 无痛分娩 母婴结局 产程时间 - Language
- Chinese
- ISSN
- 2096-1782