CJCP     2011 13 (11):  851-854    ISSN: 1008-8830  CN: 43-1301/R Assessment and management of rotation and angulation of lower limbs in children HU Yan, LI Hai-Qi Department of Child Health Care, Children's Hospital, Chongqing Medical University, Chongqing 400014, China. sophliali@126.com Received: null  Revised: null  Online: null Supporting info