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Community-based Research--A Framework for Problem Formulation:: The Case of Upper Endoscopy for Gastroesophageal Reflux Disease
Helfand, M., Oehlke, M. A., Lieberman, D. A.Volume:
17
Language:
english
Journal:
Medical Decision Making
DOI:
10.1177/0272989x9701700308
Date:
July, 1997
File:
PDF, 883 KB
english, 1997