
Orthostatic Effects of Midodrine Versus L-NAME on Cerebral Blood Flow and the Renin-Angiotensin-Aldosterone System in Tetraplegia
Keywords: Blood pressure; Hypotension; orthostatic; Rehabilitation; Spinal cord injuries; ANCOVA; analysis of covariance; BL; baseline; CBF; cerebral blood flow; ECG; electrocardiogram; FDA; Food and Drug Administration; HUT; head-up tilt; L-NAME; nitro-L-arginine