Van Os, E C Spiral nitinol biliary stents in a porcine model: evaluation of the potential for use in benign strictures. [electronic resource] - Endoscopy Mar 1999 - 253-9 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0013-726X Standard No.: 10.1055/s-1999-13678 doi Subjects--Topical Terms: AlloysAnimalsBile Ducts--pathologyBiliary Tract Diseases--therapyCholangiographyConstriction, PathologicDisease Models, AnimalEvaluation Studies as TopicProsthesis DesignStentsSwine