Alpha-2 Macroglobulin receptor/Ldl receptor-related protein (Lrp)-dependent internalization of the urokinase receptor - Conese, M; Nykjaer, A; Petersen, C M; Cremona, O; Pardi, R; Andreasen, P A; Gliemann, J; Christensen, E l; Blasi, F (J Cell Biol, 1995)