The efficacy of transdermal fentanyl for pain relief after endoscopic submucosal dissection: A prospective, randomised controlled trial
Titel:
The efficacy of transdermal fentanyl for pain relief after endoscopic submucosal dissection: A prospective, randomised controlled trial
Auteur:
Choi, Hyuk Soon Kim, Kyoung-Oh Chun, Hoon Jai Keum, Bora Seo, Yeon Seok Kim, Yong Sik Jeen, Yoon-Tae Um, Soon Ho Lee, Hong Sik Kim, Chang Duck Ryu, Ho Sang