1. The optimum time for return to work following various major cardiovascular disabilities;Thorpe;Indust. Med.,1956
2. Arterioscierotic hearts at work;Hansen;J. Louisiana M. Soc.,1955
3. Cardiovascular disease in industry;Franco;Indust. Med.,1951
4. The cardic can work;Franco;Indust. Med.,1954
5. Mortality rates in acute myocardial infarction. I. The normal yearly variations and the effect of hospital admission policy;Schnur;Ann. Int. Med.,1953