Association between increased estrogen status and increased fibrinolytic potential in the Framingham Offspring Study - Gebara, O CE; Mittleman, M A; Sutherland, P; Lipinska, I; Matheney, T; Xu, P; Welty, F K; Wilson, P WF; Levy, D; Muller, J E; Tofler, G H (Circulation, 1995)