Assertion: hemophilia's risk | /r/HasProperty | low
Facets:
Source sentences:
text: However, the risk is now low, since donors are carefully selected to minimize risk, and all plasma units are screened to ensure they contain no trace of virus.
text: Although the risk for the vector to integrate into the sperm cell is low, men who undergo gene therapy are being asked to use a barrier contraceptive method (such as condoms) to prevent pregnancies for an extended period of time after the infusion.