PT - JOURNAL ARTICLE AU - E. M. Boyd TI - Predictive drug toxicity. Assessment of drug safety before human use DP - 1968 Feb 10 TA - Canadian Medical Association Journal PG - 278--293 VI - 98 IP - 6 4099 - http://www.cmaj.ca/content/98/6/278.short 4100 - http://www.cmaj.ca/content/98/6/278.full SO - CMAJ1968 Feb 10; 98