TY  - RPRT
TI  - Preoperative fasting.
AU  - O Ljungqvist
AU  - E Søreide
PY  - 2003
DO  - 10.1002/bjs.4066
UR  - https://pubmed.ncbi.nlm.nih.gov/12673740/
ID  - 12673740
ER  -