TY  - RPRT
TI  - Miniature ventilators. An assessment.
AU  - J M Collis
AU  - D W Bethune
AU  - M A Tobias
PY  - 1969
DO  - 10.1111/j.1365-2044.1969.tb02810.x
UR  - https://pubmed.ncbi.nlm.nih.gov/5248899/
ID  - 5248899
ER  -