Immunoconjugates containing ricin a chain and either human anti-gp41 or cd4 kill h9 cells infected with different isolates of hiv, but do not inhibit normal t or b cell function

M. A. Till, V. Ghetie, R. D. May, P. C. Auerbach, S. Zolla-Pazner, M. K. Gorny, T. Gregory, J. W. Uhr, E. S. Vitetta