de Groof, E Joline <br/><br/>
Multimodal treatment of perianal fistulas in Crohn's disease: seton versus anti-TNF versus advancement plasty (PISA): study protocol for a randomized controlled trial.  [electronic resource] 

 -  Trials  Aug 2015 
 - 366 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Multicenter Study; Randomized Controlled Trial; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1745-6215 
<br/><br/><label>Standard No.: </label>10.1186/s13063-015-0831-x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Anti-Inflammatory Agents--adverse effects<br/>Combined Modality Therapy<br/>Cost-Benefit Analysis<br/>Crohn Disease--diagnosis<br/>Digestive System Surgical Procedures--adverse effects<br/>Drainage--adverse effects<br/>Drug Therapy, Combination<br/>Europe<br/>Gastrointestinal Agents--adverse effects<br/>Health Care Costs<br/>Humans<br/>Magnetic Resonance Imaging<br/>Mercaptopurine--therapeutic use<br/>Quality of Life<br/>Rectal Fistula--diagnosis<br/>Surveys and Questionnaires<br/>Time Factors<br/>Treatment Outcome<br/>Tumor Necrosis Factor-alpha--antagonists & inhibitors