Pulmonary function testing.
D000403:Airway Resistance; D002245:Carbon Dioxide / Q000097:blood; D004058:Diffusion; D006801:Humans; D008170:Lung Compliance; D010100:Oxygen / Q000097:blood; D010313:Partial Pressure; D011182:Postoperative Care; D012126:Respiratory Dead Space; D012129:Respiratory Function Tests; D013147:Spirometry; D014797:Vital Capacity
D002245:Carbon Dioxide; D010100:Oxygen