Title: Influence of a novel classification of the papilla of Vater on the outcome of needle-knife
fistulotomy for biliary cannulation
Version: 4 Date: 15 Mar 2021
Reviewer's report:
Thank you for your responses to my queries - satisfactorily answered.
Title: Influence of a novel classification of the papilla of Vater on the outcome of needle-knife
fistulotomy for biliary cannulation
Version: 4 Date: 15 Mar 2021
Reviewer's report:
Thank you for your responses to my queries - satisfactorily answered.
Please review this paper.
user
Title: Influence of a novel classification of the papilla of Vater on the outcome of needle-knife
fistulotomy for biliary cannulation
Version: 4 Date: 15 Mar 2021
Reviewer's report:
Thank you for your responses to my queries - satisfactorily answered.
assistant