TY - JOUR T1 - The role of multiple risk factors in cardiovascular morbidity and mortality JF - Cleveland Clinic Journal of Medicine JO - Cleve Clin J Med SP - 211 LP - 218 VL - 60 IS - 3 AU - Ray W. Gifford, Jr Y1 - 1993/05/01 UR - http://www.ccjm.org/content/60/3/211.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -