1. A method for the histopathologic study of the atrioventricular node, bundle and branches;Lev;A.M.A. Arch. Pathol.,1951
2. Note technique préliminaire concernant l’étude histologique de la cloison du cœur;Lenègre;Arch. Mal. Coeur,1951
3. The human conducting-system and its examination;Hudson;J. Clin. Pathol.,1963
4. M.J. Davies, Pathology of Conducting Tissue of the Heart, Butterworths, London, 1971.
5. M.J. Davies, R.H. Anderson, A.E. Becker, The Conduction System of the Heart, Butterworths, London, 1983.