Addition of mechanical dead space during I.P.P.B. with the predicted vital capacity as the guide.
D000328:Adult; D000368:Aged; D002245:Carbon Dioxide / Q000097:blood; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008297:Male; D008875:Middle Aged; D010100:Oxygen; D011175:Positive-Pressure Respiration; D011312:Pressure; D012119:Respiration; D012126:Respiratory Dead Space; D014797:Vital Capacity
D002245:Carbon Dioxide; D010100:Oxygen