A new mechanical ventilator. 1961.
Manley
R W
RW
D000768:Anesthesia, General / Q000266:history; D004867:Equipment Design / Q000266:history; D049673:History, 20th Century; D006801:Humans; D007385:Intermittent Positive-Pressure Ventilation / Q000266:history / Q000295:instrumentation; D012122:Ventilators, Mechanical / Q000266:history*