TY - JOUR T1 - Review of: ‘Bone dysplasia—an atlas of genetic disorders of skeletal development (fourth edition)’ Edited by: Jürgen W Spranger, Paula W Brill, Christine Hall, Gen Nishimura, Andrea Superti-Furga, Sheila Unger. Published by: Oxford University Press, 2018 JF - Journal of Medical Genetics JO - J Med Genet SP - 434 LP - 434 DO - 10.1136/jmedgenet-2019-106634 VL - 57 IS - 6 AU - Frank Rauch Y1 - 2020/06/01 UR - http://jmg.bmj.com/content/57/6/434.abstract N2 - The field of bone dysplasias can be daunting, as more than 400 separate disorders have been identified. The clinical diagnosis usually requires recognising image patterns on skeletal radiographs. This can be a challenge as most of these disorders are extremely rare, and even experienced clinicians will have seen only a fraction of these disorders. This is where the Bone Dysplasia Atlas can be extremely helpful. With thousands of X-ray images and clinical pictures … ER -