TY - JOUR T1 - Our worst public health evil JF - Canadian Medical Association Journal JO - CMAJ SP - 921 LP - 923 VL - 159 IS - 8 AU - W. McCormick Y1 - 1998/10/20 UR - http://www.cmaj.ca/content/159/8/921.2.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -