Fig. 1From: Clinical features and health-related quality of life in adult patients with mucopolysaccharidosis IVA: the Spanish experienceCommon clinical manifestations other than bone dysplasia by phenotype in adult patients with MPS IVA in Spain. *Deformities that required orthopaedic aids (mainly hip dysplasia and genu valgus). MPS, mucopolysaccharidosis; OSAH, obstructive sleep apnoea/hypopnoea syndromeBack to article page