Impact of prior treatment on long-term outcome of peroral endoscopic myotomy in pediatric achalasia

Autor: Nabi, Zaheer, Ramchandani, Mohan, Darisetty, Santosh, Kotla, Rama, Reddy, D. Nageshwar
Zdroj: In Journal of Pediatric Surgery August 2020 55(8):1552-1555
Databáze: ScienceDirect