Recognition of human T Leukaemia virus (HTLV-I) envelope by human CD4+ T cell lines from HTLV-I seronegative individuals: specificity and clonal heterogeneity.

F., Manca; G., LI PIRA; D., Fenoglio; M. T., Valle; A., Ferraris; F., Lancia; L., Oppezzi; D., Saverino; Mortara, Lorenzo; A., Kunkl; R., Balderas; J., Arp; G., Dekaban; A. G., Dalgleish; L., Lozzi; A., Theofiloupolos