PT - JOURNAL ARTICLE AU - Ellestad, Myrvin H. TI - Stress testing in the evaluation of patients suspected of having coronary heart disease DP - 1978 Mar 20 TA - Cleveland Clinic Journal of Medicine PG - 11--12 VI - 45 IP - 1 4099 - http://www.ccjm.org/content/45/1/11.short 4100 - http://www.ccjm.org/content/45/1/11.full SO - Cleve Clin J Med1978 Mar 20; 45