Ogura T, Nishioka N, Ueno S, Yamada M, et al. Guidewire insertion under transluminal cholangioscopy guidance for a hepaticojejunostomy stricture resembling a pinhole (with video). J Gastroenterol Hepatol 2020 Apr 4. doi: 10.1111/jgh.15050.
PMID: 32246861