(Q40670412)
Statements
1 reference
A Fibreendoscopic Study of Acute Upper Gastrointestinal Hemorrhage in Nairobi, Kenya (English)
1 reference
D. P. Hansen
1 January 1978
1 reference
1 reference
27
1 reference
1 Pt 1
1 reference
197-200
1 reference
Identifiers
1 reference