Immunization of susceptible hosts with a soluble antigen fraction from Leishmania major leads to aggravation of murine leishmaniasis mediated by CD4+ T cells
Journal article published in 1990 by
C. Bogdan,
K. Schr{̈o}ppel,
M. Lohoff,
M. R{̈o}llinghoff,
W. Solbach 
