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Esophageal dysfunction in esophagopharyngeal regurgitation
Gerhardt, Donald C., Castell, Donald O., Winship, Daniel H., Shuck, Timothy J.Volume:
78
Journal:
Gastroenterology
DOI:
10.1016/0016-5085(80)90768-4
Date:
May, 1980
File:
PDF, 686 KB
1980