TY  - GEN
AU  - O'Dwyer,P J
TI  - Health services research
SN  - 0140-6736
PY  - 1997///0912
KW  - Health Services Research
KW  - Humans
KW  - Laparoscopy
KW  - standards
KW  - Laparotomy
KW  - Length of Stay
KW  - Minimally Invasive Surgical Procedures
N1  - Publication Type: Comment; Letter
UR  - https://doi.org/10.1016/s0140-6736(05)63120-0
ER  -