TY - JOUR T1 - Ottawa lodges add humour to armamentarium in fight against cancer JF - Canadian Medical Association Journal JO - CMAJ SP - 163 LP - 164 VL - 142 IS - 2 AU - B. Trent Y1 - 1990/01/15 UR - http://www.cmaj.ca/content/142/2/163.abstract ER -