Phaechromocytoma:  a diagnostic pitfall; report of a case.
D003937:Diagnosis, Differential; D006801:Humans; D007022:Hypotension; D010235:Paraganglioma / Q000175:diagnosis*; D013565:Sympatholytics / Q000009:adverse effects*; D014511:Uremia / Q000175:diagnosis*
D013565:Sympatholytics
HYPOTENSION; PARAGANGLIOMA/differential diagnosis; SYMPATHOLYTICS/injurious effects; UREMIA/differential diagnosis