Deferral aims to deter Chagas' parasite.
Skolnick
A
A
D000818:Animals; D000913:Antibodies, Protozoan / Q000032:analysis; D001782:Blood Donors; D014355:Chagas Disease / Q000175:diagnosis* / Q000635:transmission; D006801:Humans; D065227:Transfusion Reaction; D014349:Trypanosoma cruzi / Q000276:immunology
D000913:Antibodies, Protozoan