[Studies on whole blood viscosity in polycythemia vera: the evaluation on the effect of phlebotomy and the prevention of cerebral thromboembolism].
D000328:Adult; D001809:Blood Viscosity; D001815:Bloodletting; D005260:Female; D006801:Humans; D002542:Intracranial Embolism and Thrombosis / Q000517:prevention & control*; D008297:Male; D008875:Middle Aged; D011086:Polycythemia / Q000097:blood* / Q000628:therapy