D81.8 - Other combined immunodeficiencies D81 - Combined immunodeficiencies D81.8 - Other combined immunodeficiencies D81.81 - Biotin-dependent carboxylase deficiency
D81.810 - Biotinidase deficiency D81.818 - Other biotin-dependent carboxylase deficiency D81.819 - Biotin-dependent carboxylase deficiency, unspecified D81.89 - Other combined immunodeficiencies