TY  - RPRT
TI  - A ventilation and surgical drape elevator device.
AU  - W Lipsky
PY  - 1984
DO  - 10.1016/s0146-2776(84)80092-0
UR  - https://pubmed.ncbi.nlm.nih.gov/6706827/
ID  - 6706827
ER  -