[1] ULS Santa Maria, Dept Med Genet, Lisbon, Portugal
[2] ULS Santa Maria, ERN BOND, Lisbon, Portugal
[3] Univ Lisbon, Fac Med, Lisbon, Portugal
[4] Univ Autonoma Madrid UAM, Inst Med & Mol Genet INGEMM, Hosp Univ La Paz, IdiPAZ, Madrid, Spain
[5] ISCIII, CIBERER, Madrid, Spain
[6] UAM, Skeletal Dysplasia Multidisciplinary Unit UMDE, Hosp Univ La Paz, Madrid, Spain
[7] UAM, Hosp Univ La Paz, ERN BOND, Madrid, Spain
[8] ULS Regiao Leiria, Dept Rheumatol, Leiria, Portugal
[9] ULS Santa Maria, Dept Orthopaed Surg, Lisbon, Portugal