(Q35596492)
Statements
1 reference
Pneumatic dilation for achalasia: late results of a prospective follow up investigation (English)
1 reference
V F Eckardt
1 reference
I Gockel
1 reference
G Bernhard
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
Identifiers
1 reference