title: Absence of cerebral vasoconstriction with hyperventilation in tetraplegic man. Evidence for neurogenic control of cerebral circulation.
mesh_terms: D000328:Adult; D001794:Blood Pressure; D001808:Blood Vessels / Q000294:innervation; D001921:Brain / Q000098:blood supply; D002245:Carbon Dioxide / Q000008:administration & dosage / Q000097:blood / Q000378:metabolism; D002560:Cerebrovascular Circulation; D003250:Constriction; D004106:Dilatation; D005260:Female; D006339:Heart Rate; D006801:Humans; D006985:Hyperventilation / Q000503:physiopathology*; D008297:Male; D008875:Middle Aged; D010313:Partial Pressure; D011782:Quadriplegia / Q000503:physiopathology*; D011868:Radioisotopes; D013116:Spinal Cord / Q000601:surgery; D014666:Vasomotor System; D014692:Ventilation-Perfusion Ratio; D014978:Xenon
chemical_list: D011868:Radioisotopes; D002245:Carbon Dioxide; D014978:Xenon