Optimal hematocrit and blood viscosity in secondary polycythemia as determined from cerebral blood flow.
D000293:Adolescent; D000328:Adult; D001809:Blood Viscosity; D002560:Cerebrovascular Circulation; D005260:Female; D006330:Heart Defects, Congenital / Q000150:complications; D006400:Hematocrit; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000150:complications; D008297:Male; D011086:Polycythemia / Q000097:blood* / Q000209:etiology; D012039:Regional Blood Flow