[Global low perfusion and latent ischemic lesions disclosed by PET and MRI in polycythemia hypertonica].
D001921:Brain / Q000000981:diagnostic imaging*; D002545:Brain Ischemia / Q000175:diagnosis*; D002560:Cerebrovascular Circulation; D006801:Humans; D006973:Hypertension / Q000150:complications*; D009682:Magnetic Resonance Spectroscopy; D008297:Male; D008875:Middle Aged; D011086:Polycythemia / Q000150:complications*; D014055:Tomography, Emission-Computed