title: Morphology of the foramen magnum in syndromic and non-syndromic brachycephaly: letter to the editor.
authors.affiliation: Unité de Chirurgie Crâniofaciale, Service de Neurochirurgie Pédiatrique, Centre de Référence National des Dysostoses Crâniofaciales, Hôpital Necker-Enfants Malades, APHP, Paris, France, gcoll@chu-clermontferrand.fr.
authors.forename: Guillaume
authors.initials: G
authors.lastname: Coll
authors.forename: Federico
authors.initials: F
authors.lastname: Di Rocco
mesh_terms: D000168:Acrocephalosyndactylia / Q000000981:diagnostic imaging*; D003394:Craniofacial Dysostosis / Q000000981:diagnostic imaging*; D003398:Craniosynostoses / Q000000981:diagnostic imaging*; D005260:Female; D005539:Foramen Magnum / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D011859:Radiography