Policitemija — разлика између измена

Najčešće, manifestacija policitemije nastaju zbog prekomerne gustine krvi i smanjenog dopremanja kiseonika u tkiva i najčešće su: <ref >{{Cite web|url=http://www.simptomi.rs/index.php/bolesti/18-hematologija-bolesti-krvi-i-hematopoeznih-organa/810-policitemija-vera-ruba-primarna-povecan-nivo-eritrocita-glavobolja-vrtoglavica-nesvestica-zujanje-u-usima-crvenilo-dlanova-lica-uzrok-posledica-lecenje-simptomi-beograd-srbija|title = Policitemija rubra vera|last=Stojicevic|first=Dragan|website=www.simptomi.rs|language=sr-yu|access-date = 25. 5. 2018.}}</ref><ref name="automatski generisano1">{{Cite news|url=https://healthhymn.com/polycythemia-vera/|title = Polycythemia Vera - Life Expectancy, Symptoms, Definition, Treatment|date = 20. 12. 2016.|work=HealthHymn.com - Get Well Soon|access-date = 25. 5. 2018.|language=en-US|archive-url=https://web.archive.org/web/20180524082049/https://healthhymn.com/polycythemia-vera/|archive-date=24. 05. 2018|url-status=dead}}</ref>