TY  - RPRT
TI  - Vaporizers--serviced and checked?
AU  - R S Gill
AU  - J A Lack
PY  - 1991
DO  - 10.1111/j.1365-2044.1991.tb09732.x
UR  - https://pubmed.ncbi.nlm.nih.gov/1887987/
ID  - 1887987
ER  -