Blood coagulation and fibrinolysis in relation to coronary heart disease. A comparative study of normal white men white men with coronary heart disease and normal bantu men - Merskey, C; Gordon, H; Lackner, H; Schrire, V; Kaplan, B J; Sougin-Mibashan, R; Nossel, H L; Moodie, A (Br Med J, 1960)