TY  - RPRT
TI  - Tailorable oxygen concentration from the Bird ventilator.
AU  - E E Alfred
AU  - O F James
PY  - 1970
DO  - 10.5694/j.1326-5377.1970.tb63209.x
UR  - https://pubmed.ncbi.nlm.nih.gov/5275363/
ID  - 5275363
ER  -