1. High-frequency positive-pressure ventilation by endotracheal insufflation;Jonzon;Acta Anaesthesiol Scand,1971
2. High frequency positive pressure ventilation during anaesthesia and routine surgery in man;Heijman;Acta Anaesthesiol Scand,1972
3. Experimental and clinical evaluation of high-frequency positive-pressure ventilation - HFPPV: introduction;Sjöstrand;Acta Anaesthesiol Scand,1977
4. High Frequency Ventilation;Smith;Int Anesthesiol Clin,1983
5. High-frequency positive-pressure ventilation (HFPPV) in bronchoscopy during anaesthesia;Eriksson;Opusc Med (Stockholm),1974