(Q67791680)
Statements
Peptic ulcer disease in childhood reexamined (English)
M. R. Curci
K. Little
W. K. Sieber
W. B. Kiesewetter
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference