1. Long-range strenuous sports for cardiac reconditioning and rehabilitation;Gottheiner;Am J Cardiol.,1968
2. Early theapeutic procedures for cardiovascular patients as recovery procedures;Beckmann;Hippokrates.,1961
3. Active exercise for coronary patients;Brunner;Rehab Rec.,1968
4. International Symposium on physical activity and cardiovascular health;Shephard;Can Med Assoc J.,1967
5. The influence of active conditioning upon subjects with coronary artery disease. A progress report;Hellerstein;Canad Med Assoc J.,1967