1. Sino-atrial syncope;Easley, R.M.; Goldstein, S.;American Journal of Medicine,1971
2. Sinus bradycardia;Eraut, D.; Shaw, D.B.;British Heart Journal,1971
3. The sick sinus syndrome in atrial disease;Ferrer, M.I.;Journal of the American Medical Association,1968
4. Adams-Stokes syndrome caused by paroxysmal thirddegree atrioventricular block;Jensen, G.; Sigurd, B.; Meibom, J.; Sand0e, E.;British Heart Journal,1973
5. Adams-Stokes syndrome. A review and follow-up study of forty-two cases;Johansson, B.W.;American Journal of Cardiology,1961