TY  - GEN
AU  - KRAMER,D
TI  - [Annular pancreas]
SN  - 0028-2162
PY  - 1998///1101
KW  - Duodenum
KW  - abnormalities
KW  - Humans
KW  - Pancreas
KW  - Pancreatic Diseases
N1  - Publication Type: Journal Article
ER  -