title: Erratum to: Rheumatology training experience across Europe: analysis of core competences.
authors.affiliation: Department Reumatologia, Hospital General Universitario de Elda, ctra Sax s/n, Elda, Alicante, 03600, Spain. fransimas@yahoo.es.
authors.forename: Francisca
authors.initials: F
authors.lastname: Sivera
authors.affiliation: Leiden University Medical Center, Leiden, The Netherlands.
authors.forename: Sofia
authors.initials: S
authors.lastname: Ramiro
authors.affiliation: University of Zagreb School of Medicine, University Hospital Centre, Zagreb, Croatia.
authors.forename: Nada
authors.initials: N
authors.lastname: Cikes
authors.affiliation: Research Laboratories and Academic Division of Clinical Rheumatology, Postgraduate School on Rheumatology, Department of Internal Medicine University of Genova, Genova, Italy.
authors.forename: Maurizio
authors.initials: M
authors.lastname: Cutolo
authors.affiliation: Université Paris Descartes University, Department of Rheumatology, Hôpital Cochin, Assistance Publique-Hôpitaux de Paris; INSERM (U1153): Epidemiologie Clinique et Biostatistiques, PRES Sorbonne Paris-Cité, Paris, France.
authors.forename: Maxime
authors.initials: M
authors.lastname: Dougados
authors.affiliation: Sorbonne Universités, UPMC Univ Paris 06, Institut Pierre Louis d'Epidémiologie et de Santé Publique; AP-HP, Pitié Salpêtrière Hospital, Department of Rheumatology, F-75013, Paris, France.
authors.forename: Laure
authors.initials: L
authors.lastname: Gossec
authors.affiliation: Department of Rheumatology, Diakonhjemmet Hospital, Oslo, Norway.
authors.forename: Tore K
authors.initials: TK
authors.lastname: Kvien
authors.affiliation: Rheumatology Unit, Department of Medicine, Karolinska University Hospital, Solna, Sweden.|Karolinska Institutet, Stockholm, Sweden.
authors.forename: Ingrid E
authors.initials: IE
authors.lastname: Lundberg
authors.affiliation: Divison of Rheumatology, Medical University of Vienna, Vienna, Austria.
authors.forename: Peter
authors.initials: P
authors.lastname: Mandl
authors.affiliation: University Hospitals of Leicester, Leicester, UK.
authors.forename: Arumugam
authors.initials: A
authors.lastname: Moorthy
authors.affiliation: University Hospitals of Leicester NHS Trust, Leicester, UK.
authors.forename: Sonia
authors.initials: S
authors.lastname: Panchal
authors.affiliation: Centro Hospitalar e Universitário de Coimbra, Faculdade de Medicina da Universidade de Coimbra, Coimbra, Portugal.
authors.forename: José A P
authors.initials: JA
authors.lastname: da Silva
authors.affiliation: University Medical Center Utrecht, Utrecht, The Netherlands.
authors.forename: Johannes W
authors.initials: JW
authors.lastname: Bijlsma