Resistance of pediatric breathing systems.
D000367:Age Factors; D001274:Atmospheric Pressure; D002648:Child; D006801:Humans; D007223:Infant; D007442:Intubation, Intratracheal / Q000295:instrumentation; D008168:Lung / Q000502:physiology; D008722:Methods; D012119:Respiration; D012126:Respiratory Dead Space