Polycythemia vera; variability of presenting symptoms; economical and symptomatically satisfactory treatment with phenylhydrazine.
O'CONNELL
W J
WJ
JAHSMAN
W E
WE
D006801:Humans; D010659:Phenylhydrazines; D011086:Polycythemia; D011087:Polycythemia Vera
D010659:Phenylhydrazines; C030299:phenylhydrazine