title: Effect of the variation of hematocrit on the proteinuria of a patient with polycythemia and congenital heart disease.
mesh_terms: D000328:Adult; D001815:Bloodletting; D004314:Down Syndrome / Q000150:complications; D006330:Heart Defects, Congenital / Q000150:complications*; D006801:Humans; D008297:Male; D011086:Polycythemia / Q000150:complications*; D011507:Proteinuria / Q000209:etiology* / Q000628:therapy