Low-concentration epidural analgesia combined with early low-frequency pulsed electrical stimulation for improving maternal satisfaction and lower urinary tract function in advanced maternal age parturients undergoing vaginal delivery： A study based on the enhanced recovery after delivery concept

Lingling WANG,Minghua CHEN,Juan ZHANG,Yanhua ZHU,Xiao LI,Rui MA,Jing XU

The Journal of Practical Medicine . 2026, (13): 2454 -2461 . DOI: 10.3969/j.issn.1006-5725.2026.13.022