1. Two cases in which the skin, nails and teeth were very imperfectly developed;Thurman;Med Chir Trans,1848
2. Ectrodactyly–ectodermal dysplasia, cleft lip and palate (EEC syndrome);Marwaha;Contemp Clin Dent,2012
3. Association of ectrodactyly–ectodermal dysplasia and cleft lip and palate;Rudigar;Am J Dischild,1970
4. Ectodermal dysplasia: a clinical classification and a casual review;Pinheiro;Am J Med Gent,1994
5. Orphanet: EEC Syndrome. www.orpha.net/cgi-/oc-Exp.php.