TY  - RPRT
TI  - Surgery in the Netherlands.
AU  - H J Bonjer
AU  - H A Bruining
PY  - 1999
DO  - 10.1001/archsurg.134.1.92
UR  - https://pubmed.ncbi.nlm.nih.gov/9927140/
ID  - 9927140
ER  -