Hypersensitivity of adrenergic receptors and blood-pressure response to oral yohimbine in orthostatic hypotension.
D000368:Aged; D001794:Blood Pressure / Q000187:drug effects*; D005260:Female; D006801:Humans; D007024:Hypotension, Orthostatic / Q000503:physiopathology*; D011941:Receptors, Adrenergic / Q000187:drug effects*; D015016:Yohimbine / Q000494:pharmacology*
D011941:Receptors, Adrenergic; D015016:Yohimbine