extra-corporeal circulation (1961) Experience with heart surgery with the use of extracorporeal circulation (1960) Problem of the source of energy in blood circulation (1960) Remarks on energy sources of blood circulation (1960) Energy sources of blood circulation and the mechanical action of the heart (1959) Influence of the lowering of temperature on blood viscosity and on the work of the circulatory system (1958) Esophageal reconstruction with the colon (1958) Nature of mechanical functions of the heart; The heart works like a hydraulic ram (1957) Essay on the clarification of mechanical function of the heart; Battering ram-like function of the heart (1956) Resection of the lung tissue in the treatment of pulmonary tuberculosis; Surgical technic and results (1956) Colostomy of the upper stomach (1955) Plastic surgery of the upper part of the stomach with a portion of the large intestine (1954) Surgical treatment of constrictive pericarditis;