TY  - RPRT
TI  - Modification of the Down's adjustable flow generator.
AU  - G C Fisher
PY  - 1991
DO  - 10.1111/j.1365-2044.1991.tb09580.x
UR  - https://pubmed.ncbi.nlm.nih.gov/2035810/
ID  - 2035810
ER  -