(Q42027411)
Statements
1 reference
Endoscopic ultrasonography in achalasia (English)
1 reference
Devière J
1 reference
Dunham F
1 reference
Rickaert F
1 reference
Bourgeois N
1 reference
Cremer M
1 reference
1 April 1989
1 reference
1 reference
96
1 reference
4
1 reference
1210-1213
1 reference
Identifiers
1 reference