Media type: E-Article Title: Challenging cerebral autoregulation in patients with preganglionic autonomic failure Contributor: Hetzel, A.; Reinhard, M.; Guschlbauer, B.; Braune, S. imprint: Springer Science and Business Media LLC, 2003 Published in: Clinical Autonomic Research Language: Not determined DOI: 10.1007/s10286-003-0028-3 ISSN: 0959-9851; 1619-1560 Keywords: Neurology (clinical) ; Endocrine and Autonomic Systems Origination: Footnote: