%0 Journal Article %A Fetnat M. Fouad %A Robert C. Tarazi %A Emmanuel L. Bravo %T Orthostatic hypotension %B Clinical experience with diagnostic tests %D 1985 %J Cleveland Clinic Journal of Medicine %P 561-568 %V 52 %N 4 %X Orthostatic intolerance may be related to different causes. A combined investigative approach using a screening tilt test, blood volume determination, and hemodynamic evaluation has permitted classification of the disease into its different forms. A review of the authors' experience is summarized. %U https://www.ccjm.org/content/ccjom/52/4/561.full.pdf