Macrophage-colony stimulating factor (M-CSF) is increased in the synovial-like membrane of the periprosthetic tissues in the aseptic loosening of total hip replacement (THR) - Xu, JW; Konttinen, YT; Waris, V; Patiala, H; Sorsa, T; Santavirta, S (Clin Rheumatol, 1997)