PT - JOURNAL ARTICLE AU - MacMillan, H. L. AU - MacMillan, J. H. AU - Offord, D. R. TI - Periodic health examination, 1993 update: 1. Primary prevention of child maltreatment. The Canadian Task Force on the Periodic Health Examination DP - 1993 Jan 15 TA - Canadian Medical Association Journal PG - 151--163 VI - 148 IP - 2 4099 - http://www.cmaj.ca/content/148/2/151.short 4100 - http://www.cmaj.ca/content/148/2/151.full SO - CMAJ1993 Jan 15; 148