C. Tantanate, W. Wongtiraporn, N. Tragonlugsana, N. Chuensomboon, and S. Siritantikorn, “Synthesis of von Willebrand Factor Antigen in Chlamydophila pneumoniae-Infected Endothelial Cells”, Siriraj Med J, vol. 59, no. 2, pp. 69–74, Feb. 2007.