1. Pre-excitation: a cardiac abnormality;Öhnell;Acta med. scandinav.,1944
2. Syndrome de Wolff-Parkinson-White familial;Doumer;Arch. mal. coeur,1951
3. The familial incidence of certain unusual diseases;Willis;North New York M. J.,1953
4. Zür Klinik des WPW-Syndrome im Kindersalter;kupatz;Neue Osterreichische Ztschr. Kinderh.,1955
5. The Wolff-Parkinson-White syndrome. Report of a case occurring in a mother and infant;McIntire;Am. J. Dis. Child.,1955