PT - JOURNAL ARTICLE AU - Siegel, Wayne TI - A computer-assisted system for clinical use in maximal exercise testing DP - 1976 Sep 21 TA - Cleveland Clinic Journal of Medicine PG - 143--150 VI - 43 IP - 3 4099 - http://www.ccjm.org/content/43/3/143.short 4100 - http://www.ccjm.org/content/43/3/143.full SO - Cleve Clin J Med1976 Sep 21; 43