Use of factor IX polypeptides to control or prevent bleeding in minor Bleeding, haemarthrosis, Muscle Bleeding of superficial, among others.

摘要

The present invention provides methods of administering Factor IX; methods of administering chimeric and hybrid polypeptides comprising Factor IX; chimeric and hybrid polypeptides comprising Factor IX; polynucleotides encoding such chimeric and hybrid polypeptides; cells comprising such polynucleotides; and methods of producing such chimeric and hybrid polypeptides using such cells.