title: Polycythaemia vera.
mesh_terms: D000328:Adult; D000368:Aged; D000375:Aging; D004739:England; D005260:Female; D006801:Humans; D007938:Leukemia; D008297:Male; D008875:Middle Aged; D009026:Mortality; D010759:Phosphorus Isotopes / Q000627:therapeutic use*; D011087:Polycythemia Vera / Q000532:radiotherapy*; D011379:Prognosis; D012723:Sex
chemical_list: D010759:Phosphorus Isotopes