Official 4th Serbian Gastroenterology Congress congress app. EAGEN Postgraduate Course Bleeding in the Digestive Tract will take place in Belgrade on 07. November 2019. The congress takes place in Belgrade November 8 - November 9 2019. Key features: Live Voting on Sessions, Advanced filter to search sessions and presentations of the scientific program, industry symposia, info about speakers, exhibitors and the venue, timeline, access speaker slides via the E-material service module – fully synchronised with the e-Materials online portal, submit messages to speakers, rate presentations, take notes for each presentation etc.