Source
Polycythemia Vera by BJ Stuart, LT, MC, USNR, AJ Viera, LCDR, MC, USNR (American Family Physician May 01, 2004, http://www.aafp.org/afp/20040501/2139.html)
Written by familydoctor.org editorial staff
Reviewed/Updated: 05/10
Created: 01/05