RECQL4 and Baller-Gerold syndrome: Mutations in the RECQL4 gene have been associated with two additional recessive disorders: RAPADILINO (Radial hypoplasia, Patella hypoplasia and cleft or Arched palate, DIarrhoea and dislocated joints, Little size and limb malformation, slender Nose and nOrmal intelligence), mainly observed in Finland [76] and Baller-Gerold syndrome (BGS), which is characterised by radial hypoplasia and craniosynostosis [77-79].