title: Publication comment.
authors.affiliation: Karolinska University Hospital, Stockholm, Sweden. tiit.mathiesen@karolinska.se
authors.forename: Tiit
authors.initials: T
authors.lastname: Mathiesen
mesh_terms: D000690:Amyotrophic Lateral Sclerosis / Q000209:etiology* / Q000473:pathology; D003937:Diagnosis, Differential; D003951:Diagnostic Errors / Q000517:prevention & control; D018324:Hemangioma, Capillary / Q000150:complications* / Q000175:diagnosis* / Q000601:surgery; D046649:Hematoma, Subdural, Spinal / Q000150:complications* / Q000209:etiology* / Q000601:surgery; D006486:Hemosiderosis / Q000209:etiology / Q000473:pathology; D006801:Humans