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Comparison and cost analysis of different treatment strategies in achalasia

J E Richter1

  • 1Department of Gastroenterology, Center for Swallowing and Esophageal Disoroders, Cleveland Clinic Foundation, Cleveland, Ohio 44195, USA.

Gastrointestinal Endoscopy Clinics of North America
|April 25, 2001
PubMed

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