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2. The treatment of ventilatory insufficiency after pulmonary resection with tracheostomy and prolonged artificial respiration;Bjork, V. 0.; Engstrom, C. G;J. thorac. Surg,1955
3. Ventilatory problems in thoracic anesthesia. A volume-cycling device for controlled respiration;ibid,1956
4. Artificial respiration in severe renal failure with pulmonary insufficiency;Erlanson, P.; Lindholm, T.; Lindqvist, B.; Swenson, A.;Acta med. scand,1960
5. Controlled ventilation in medical practice;Anaesthesia,1961