Pneumoencephalography using country air.
D000368:Aged; D000388:Air; D002552:Cerebral Ventricles; D005260:Female; D006468:Hemopneumothorax / Q000209:etiology; D006801:Humans; D013898:Thoracic Injuries / Q000150:complications*; D014951:Wounds, Stab / Q000150:complications*