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Validation of the Reflux Disease Questionnaire for a German population
Nocon, M., Kulig, M., Leodolter, A., Malfertheiner, P., Willich, S.N.Volume:
17
Language:
english
Journal:
European Journal of Gastroenterology & Hepatology
DOI:
10.1097/00042737-200502000-00015
Date:
February, 2005
File:
PDF, 89 KB
english, 2005