A.K. Groen

Randomised trial of self-expanding metal stents versus polyethylene stents for distal malignant biliary obstruction

P. H. P. Davids, A.K. Groen, E. A. J. Rauws et al. · The Lancet · 1992 · 1K citations

Vascular Surgery, Lumen-apposing Metal Stent, Biliary Disorder +5

Clogging of biliary endoprostheses: a new perspective.

P. P. L. O. Coene, A.K. Groen, J. Cheng et al. · Gut · 1990 · 122 citations · Full text

Urology, Eus-guided Gallbladder Drainage, Biliary Tract +14

Mechanisms of Biliary Stent Clogging: Confocal Laser Scanning and Scanning Electron Microscopy

A.M. van Berkel, Jan van Marle, A.K. Groen et al. · Endoscopy · 2005 · 119 citations

Characterization of the Content of Occluded Biliary Endoprostheses

A.K. Groen, T.A. Out, K. Huibregtse et al. · Endoscopy · 1987 · 111 citations

Engineering, Anatomy, Endoprosthesis Wall +19

A placebo-controlled study on the efficacy of aspirin and doxycycline in preventing clogging of biliary endoprostheses

Jeff M. Smit, Mattijs Out, A.K. Groen et al. · Gastrointestinal Endoscopy · 1989 · 84 citations

Biliary Tract, Medicine, Gastroenterology +5