CD34+hematopoietic progenitors from human cord blood differentiate along two independent dendritic cell pathways in response to granulocyte-macrophage colony-stimulating factor plus tumor necrosis factor alpha: II. - Caux,C.; Massacrier,C.; Vanbervliet,B.; Dubois,B.; Durand,I.; Cella,M.; Lanzavecchia,A.; Banchereau,J. (Functional analysis. Blood, 1997)