(Q70917658)
Statements
Relationship of a hiatal hernia to the function of the body of the esophagus and the gastroesophageal junction (English)
T. R. DeMeester
E. Lafontaine
B. E. Joelsson
D. B. Skinner
J. W. Ryan
G. C. O'Sullivan
B. S. Brunsden
1 October 1981