Cahen, D.L.

patient quality department endoscopy colonoscopy study treatment surgery hospital disease netherland procedure level endoscopic result gastroenterology outcome performance center bowel crohn practice follow-up colonoscopy performance pancreatic signi score trial infliximab cecal endoscopic treatment endoscopy departments pancreatitis hepatology therapy group cecal intubation rate laparoscopic ileocolic resection bowel preparation report difference resection intubation indicator range rating scale quality indicators signi ficantly analysis ileocolic drainage pain relief preparation cancer endoscopist rating health number month dutch colonoscopie level c ficant relief audit laparoscopic cecal intubation screening experience ileocolic resection ficiency system evaluation scale measure insuf colorectal jonge table follow-up period