Prolonged and short term IPPV (a retrospective study of 120 patients).
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D003422:Critical Care; D005260:Female; D006801:Humans; D007223:Infant; D007385:Intermittent Positive-Pressure Ventilation / Q000379:methods*; D008297:Male; D008875:Middle Aged; D011175:Positive-Pressure Respiration / Q000379:methods*; D012131:Respiratory Insufficiency / Q000628:therapy*; D012189:Retrospective Studies; D013997:Time Factors