Fig. 2From: A recurrent mutation of GJB6 in a big Chinese family with Hidrotic ectodermal dysplasiaClinical features of the proband. a The fingers’ nails of the proband are atrophic, thin and brittle. b The toes’ nails are short and thickened. c The skin has dense follicular hyperkeratotic papules. d One of the incisors is absence partly (red arrow)Back to article page