CJCP     2017 19 (2):  198-202    ISSN: 1008-8830  CN: 43-1301/R Management of positional head deformity in 31 infants PAN Wei-Wei, TONG Xiao-Mei Department of Pediatrics, Peking University Third Hospital, Beijing 100191, China Received: 2016-09-09  Revised: 2016-10-26  Online: null Supporting info