title: Pachyonychia congenita with epidermal cysts and teeth at birth: 4th generation.
mesh_terms: D003560:Cysts / Q000235:genetics*; D004476:Ectodermal Dysplasia / Q000235:genetics*; D004814:Epidermal Cyst / Q000235:genetics; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D014071:Tooth Abnormalities / Q000235:genetics