Assertion: xdr tb | /r/HasProperty | special concern
Facets:
Source sentences:
text: XDR-TB is of special concern for persons with HIV infection or other conditions that can weaken the immune system.
text: XDR TB is of special concern for persons with HIV infection or other conditions that can weaken the immune system.
text: XDR TB is of special concern for persons with HIV infection or other conditions that can weaken the immune system.