REFERENCES
- Benton, J. G. and Rusk, H. A.: The patient with cardiovascular disease and rehabilitation. The third phase of medical care. Circulation 8: 417, 1953.
- Gagager, W. M.: Absenteeism rates for specific causes in 1951 and the first two quarters of 1952. Pub. Health Rep. 68: 353, 1953.
- Hellerstein, H. K.: Returning sick hearts to work. Proc. Heart In Industry Conference, Chicago Heart Assoc., November 1953, p. 17.
- Katz, L. N., Cole, D. R. and Sincian, E. B.: The long-term prognosis following myocardial infarction. Proc. Central Soc. Clin. Research 26: 56, 1953.
- White, P. D.: Principles and practice of prognosis with particular reference to heart disease. J.A.M.A. 153: 75, 1953.
- Lindgren, I.: Angina pectoris. A clinical study with special reference to neuro-surgical treatment. Supplement, Acta med. Scandinav., 1950.
- Palmer, R. S. and Muench, H.: Course and prognosis of essential hypertension; follow-ups of 453 patients ten years after original series was closed. J.A.M.A. 153: 1, 1953.
- Wright, I. S.: The pathogenesis and treatment of thrombosis. Circulation 5: 161, 1952.
- Benton, J. G., Brown, H. and Rusk, H. A.: Energy expended by patients on the bedpan and bedside commode. J.A.M.A. 144: 1443, 1950.
- Levine, S. A. and Lown, B.: Armchair treatment of acute coronary thrombosis. J.A.M.A. 148: 1365, 1952.
- Taylor, H. L., Henschel, A., Brozek, J. and Keys, A.: Effects of bed rest on cardiovascular disease. J. App. Physiol. 2: 223, 1949.
- Dock, W.: Evil sequelae of complete bed rest. J.A.M.A. 125: 1083, 1944.
- Freud, A.: Lecture: Role of bodily illness in mental life of child. Psychoanalyt. Study of the Child 7: 71, 1952.
- Field, Florence: Gourmet Cooking for Cardiac Diets. Cleveland, World Publishing Co., 1953.
- Corcoran, A. C., Taylor, R. O. and Page, I. H.: Controlled observations on the effect of low sodium dietotherapy in essential hypertension. Circulation 3: 1, 1951.
- Bloch, K.: The intermediary metabolism of cholesterol. Circulation 1: 214, 1950.
- Levy, R.: Needless restrictions imposed on cardiac patients. Circulation 5: 545, 1952.
- Levy, R. L., Mathers, J. A. L., Mueller, A. A. and Nickerson, J. L.: Effects of smoking cigarettes on the heart in normal persons and in cardiac patients. J.A.M.A. 135: 417, 1947.
- Davis, F. W., Scarborough, W. R., Mason, R. E., Singlewald, M. L. and Baker, W. U.: The effects of exercise and smoking on the electrocardiograms and ballistocardiograms of normal subjects and patients with coronary artery disease. Am. Heart J. 46: 529, 1953.
- Welch, G. E., Bruce, R. A., Bridges, W. C., Johnson, A. D., Lehmann, J. H. and Nielsen, M.: Comparison of a new step skip with a treadmill test on the evaluation of cardiorespiratory working capacity. AM. J. M. Sc. 223: 607, 1952.
- Inkley, S. R., Hellerstein, H. K. and Mont, T. W.: Cardiopulmonary evaluation during graded exercise of normals and patients with heart and lung disease. Proc. Central Soc. Clin. Research 26: 51, 1953.
- Brown, H., Ringler, S. H., and Benton, J. G.: Correlation of ballistocardiogram with work performance and energy cost for guidance in rehabilitation of cardiac subjects. Circulation 7: 740 1953.
- Scarborough, W. R., Dairs, F. W., Jr., Baker, B. M., Jr., Masm, R. E., Singewald, M. L., Lore, S. A. and Fox, L. M.: A ballistocardiographic study of 369 apparently normal persons. An analysis of “normal” and “borderline” ballistocardiograms. Am. Heart J. 45: 161, 1953.
- Karpovich, P. V., Starr, M. P., Kimbro, R. W., Stoll, C. G. and Weiss, R. A.: Physical reconditioning after rheumatic fever. J.A.M.A. 130: 1198, 1946.
- Reprint from Fifth Edition of Nomenclature and Criteria for Diagnosis of the Heart and Blood Vessels. New York, New York Heart Assoc., 1953.
- Hellerstein, H. K., Newman, B., Goldston, E., Liebow, I. M. and Kline, E. M.: Results of an integrative method of occupational evaluation of persons with heart disease. J. Lab. & Clin. Med. 38: 821, 1951.
- Schneider, E. C. and Karpovich, P. V.: Physiology of Muscular Activity. Philadelphia and London, W. A. Saunders Company, 1949, p. 50.