1. Prevalence and epidemiology of cardiovascular disease;Levy,1985
2. Smoking and Health: A Report of the Surgeon General,1979
3. The effect of smoking and smoking cessation on peripheral circulation and fibrinolysis: a population study in 59- year-old men;Janzon;Acta Chir. Scand.,1974
4. Impotence, smoking, and β-blocking drugs;Forsberg;Fertil. Steril.,1979
5. Ganglionic stimulating and blocking agents;Volle,1975