Hypohidrotic ectodermal dysplasia (Christ-Siemans-Touraine syndrome) in siblings.
D002675:Child, Preschool; D004476:Ectodermal Dysplasia / Q000235:genetics* / Q000473:pathology; D006801:Humans; D007007:Hypohidrosis / Q000235:genetics* / Q000473:pathology; D007039:Hypotrichosis / Q000235:genetics; D008297:Male; D013577:Syndrome; D014071:Tooth Abnormalities / Q000235:genetics