Assertion: urine's blood | /r/HasProperty | a source of hiv infection
Facets:
Source sentences:
text: The Public Health Service started testing all donated blood for HIV in 1985, after medical personnel realized that donated blood could be a source of HIV infection.
text: The risk of being infected with HIV from a blood transfusion, other blood products, or organ donation is now extremely rare in the United States.started testing all donated blood for HIV in 1985, after medical personnel realized that donated blood could be a source of HIV infection.