CJCP     2011 13 (2):  168-169    ISSN: 1008-8830  CN: 43-1301/R Anhidrotic (hypohidrotic) ectodermal dysplasia: case report of four cases CHEN Mei, JIA Qin, FENG Zhi-Chun Department of Internal Medicine, Bayi Children's Hospital Affiliated to General Hospital of Beijing Military District, Beijing 100700, China. Received: null  Revised: null  Online: null Supporting info