Natan Zundel @natan-zundel Active 6 months, 2 weeks ago ActivityProfile PersonalMentionsFavorites Show: — Everything — Updates Natan Zundel uploaded the video Chronic Complications: Endoscopic Treatment for Strictures 10 years, 1 month ago Natan Zundel earned a badge: SAGES 2012 Recognition of Excellence 11 years, 5 months ago
