Dennis D. Chen

Dennis D. Chen

Gastroenterology
5758 S. Maryland Ave.
Chicago, IL 60637

Last Updated: 09/26/2026

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Found 18 publications

A rendezvous approach for ampullary access in a strictured duodenojejunostomy.

Liver Perforation From a Plastic Biliary Stent.

Electrosurgical generators.

Endoscopic vacuum therapy.

Summary: Guidewires in GI endoscopy.

Showing 1-12 of 18

Last Updated: 09/26/2026