TY  - RPRT
TI  - Preoperative biochemical screening.
AU  - I T Campbell
AU  - P Gosling
PY  - 1988
DO  - 10.1136/bmj.297.6652.803
UR  - https://pubmed.ncbi.nlm.nih.gov/3140929/
ID  - 3140929
ER  -