1. Coronary Heart Disease After Twenty-Five Years;Beck;J. Thoracic Surg.,1958
2. Cardio-omentopexy and Implantation of Multiple Omental Loops for Revascularization of the Heart;Knock;S. Forum,1958
3. Comparison of Radical Cardio-omentopexy With the Beck I and Vineberg Sponge Operations for Revascularization of the Heart;Knock;S. Forum,1959
4. Chemical and Surgical Removal of Epicardium and Visceral Pleura;Knock;J. Thoracic Surg.,1961
5. Myocardial Revascularization—A Comparative Study;Knock;Proc. Inst. Med. Chicago,1960