TY  - RPRT
TI  - A problem when ampoules are opened.
AU  - D T Burke
AU  - K S Porter
AU  - L N Sansom
PY  - 1972
DO  - 10.5694/j.1326-5377.1972.tb103760.x
UR  - https://pubmed.ncbi.nlm.nih.gov/4640571/
ID  - 4640571
ER  -