TY  - RPRT
TI  - Pylorus-preserving 'cluster' operation.
AU  - B Launois
AU  - G G Jamieson
PY  - 1991
DO  - 10.1002/bjs.1800780839
UR  - https://pubmed.ncbi.nlm.nih.gov/1913096/
ID  - 1913096
ER  -