TY  - RPRT
TI  - Dentistry and anaesthesia.
AU  - A A Spence
AU  - C Young
PY  - 1993
DO  - 10.1038/sj.bdj.4808252
UR  - https://pubmed.ncbi.nlm.nih.gov/8357680/
ID  - 8357680
ER  -