TY - JOUR T1 - Hyperactivity in children. Mental Health Committee, Canadian Paediatric Society JF - Canadian Medical Association Journal JO - CMAJ SP - 211 LP - 212 VL - 139 IS - 3 A2 - , Y1 - 1988/08/01 UR - http://www.cmaj.ca/content/139/3/211.abstract ER -