All
 C16 Congenital, Hereditary, and Neonatal Diseases and Abnormalities D009358 +
 C16.320 Genetic Diseases, Inborn D030342 +
 C16.320.850 Skin Diseases, Genetic D012873 +
 C16.320.850.475 Keratoderma, Palmoplantar D007645 +
 C16.320.850.475.440 Keratoderma, Palmoplantar, Diffuse D015776