Free Medical Coding > ICD10 CM > 2024 ICD-10-CM Codes > 2024 ICD-10-CM Codes E00-E89 – Endocrine, nutritional and metabolic diseases (E00-E89) > 2024 ICD-10-CM Codes E70-E88 – Metabolic disorders (E70-E88) > 2024 ICD-10-CM Codes E76 – Disorders of glycosaminoglycan metabolism (E76) > 2024 ICD-10-CM Codes E76.2 – Other mucopolysaccharidoses (E76.2) > 2024 ICD-10-CM Codes E76.21 – Morquio mucopolysaccharidoses (E76.21)