An official website of the United States government
Here's how you know
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Frequency of hematocrit response, complete hematologic response, number of phlebotomies and hydroxyurea dose at different time points of treatment according to phlebotomy requirement in polycythemia vera.