Natan Zundel @natan-zundel active 3 months, 1 week agoActivityProfileAchievementsPersonalMentionsFavorites Show: — Everything —Updates Natan Zundel uploaded the video Chronic Complications: Endoscopic Treatment for Strictures 3 years, 11 months ago Natan Zundel earned a badge: SAGES 2012 Recognition of Excellence 5 years, 3 months ago
