PT - JOURNAL ARTICLE AU - Edward A. Mortimer, Jr. TI - Assessing benefit-risk ratios DP - 1982 Dec 21 TA - Cleveland Clinic Journal of Medicine PG - 235--238 VI - 49 IP - 4 4099 - http://www.ccjm.org/content/49/4/235.short 4100 - http://www.ccjm.org/content/49/4/235.full SO - Cleve Clin J Med1982 Dec 21; 49