(Q39627890)
Statements
1 reference
Fiberoptic upper intestinal endoscopy in infants and children (English)
1 reference
Ament ME
1 reference
Berquist WE
1 reference
Vargas J
1 reference
Perisic V
1 reference
1 February 1988
1 reference
1 reference
35
1 reference
1
1 reference
141-155
1 reference
Identifiers
1 reference