TY - RPRT TI - High-frequency jet ventilation using a helium-oxygen mixture. AU - J D Tobias AU - R E Grueber PY - 1999 DO - 10.1046/j.1460-9592.1999.00355.x UR - https://pubmed.ncbi.nlm.nih.gov/10447912/ ID - 10447912 ER -