HTLV-I--a screen too many?
D001782:Blood Donors; D015490:HTLV-I Infections / Q000517:prevention & control* / Q000635:transmission; D015368:Human T-lymphotropic virus 1 / Q000302:isolation & purification*; D006801:Humans; D008403:Mass Screening / Q000379:methods*; D012307:Risk Factors; D065227:Transfusion Reaction