Endothelial and leukocyte forms of IL-8. Conversion by thrombin and interactions with neutrophils - Hebert, C A; Luscinskas, F W; Kiely, J M; Luis, E A; Darbonne, W C; Bennett, G L; Liu, C C; Obin, M S; Gibrone, M A, Jr; Baker, J B (J Immunol, 1990)