Platelet-derived growth factor-beta receptor activation is essential for fibroblast and pericyte recruitment during cutaneous wound healing. - Rajkumar, V; Shiwen, X; Bostrom, M; Leoni, P; Muddle, J; Ivarsson, M; Gerdin, B; Denton, C; Bou-Gharios, G; Black, C; Abraham, D (American journal of pathology, 2006)