A VENTILATORY STANDARD FOR HIGH FREQUENCY VENTILATION

Department of Anesthesiology, Tokyo Medical and Dental University, 1–5-45 Yushima, Bunkyo-ku, Tokyo 113, Japan

Department of Anesthesiology and Department of Respiratory Therapy, The University of Rochester Medical Center, 601 Elmwood Ave. Rochester, New York 14642, U.S.A.