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Comparison of the fresh gas flow requirements and resistance of the Preferential Flow System with those of the Magill
British Journal of Anaesthesia
|June 1, 1983
Abstract:
The fresh gas flow requirements of the Preferential Flow System have been compared with those of the Magill system in spontaneously breathing volunteers and found to be similar. A lower resistance to expiration was found with the Preferential Flow System and the effectiveness of the valveless method of flow direction was demonstrated.