/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: MohamedHablus https://cdn.slidesharecdn.com/profile-photo-MohamedHablus-48x48.jpg?cb=1566942437 Lecterer of gastrointestinal and laparoscopic surgery General surgery department Faculty of medicine tanta University