Assertion: hemophilia's system | /r/HasAspect | negative reaction
Facets:
value: in some people with hemophilia
type: OTHER
value: to the clotting factors
type: CAUSE
Source sentences:
text: In some people with severe hemophilia, the immune system has a negative reaction to the clotting factors used to treat bleeding.
text: In some people with hemophilia, the immune system has a negative reaction to the clotting factors used to treat bleeding.