Divergent effects of interleukin-10 on cytokine production by mononuclear phagocytes and endothelial cells - Sironi, M; Munoz, C; Pollicino, T; Siboni, A; Sciacca, F L; Bemasconi, S; Vecchi, A; Colotta, F; Mantovani, A (Eur J Immunol, 1993)