title: Erratum to: The influence of long distance running on sonographic joint and tendon pathology: results from a prospective study with marathon runners.
authors: Division of Rheumatology and Clinical Immunology, Medizinische Klinik und Poliklinik IV, University of Munich, Pettenkoferstr. 8a, D-80336, Munich, Germany.
authors: Fabian
authors: F
authors: Proft
authors: Division of Rheumatology and Clinical Immunology, Medizinische Klinik und Poliklinik IV, University of Munich, Pettenkoferstr. 8a, D-80336, Munich, Germany.
authors: Mathias
authors: M
authors: Grunke
authors: Division of Rheumatology and Clinical Immunology, Medizinische Klinik und Poliklinik IV, University of Munich, Pettenkoferstr. 8a, D-80336, Munich, Germany.
authors: Christiane
authors: C
authors: Reindl
authors: Division of Rheumatology and Clinical Immunology, Medizinische Klinik und Poliklinik IV, University of Munich, Pettenkoferstr. 8a, D-80336, Munich, Germany.
authors: Markus A
authors: MA
authors: Schramm
authors: Division of Rheumatology and Clinical Immunology, Medizinische Klinik und Poliklinik IV, University of Munich, Pettenkoferstr. 8a, D-80336, Munich, Germany.
authors: Felix
authors: F
authors: Mueller
authors: Division of Rheumatology and Clinical Immunology, Medizinische Klinik und Poliklinik IV, University of Munich, Pettenkoferstr. 8a, D-80336, Munich, Germany.
authors: Maximilian
authors: M
authors: Kriegmair
authors: Division of Rheumatology and Clinical Immunology, Medizinische Klinik und Poliklinik IV, University of Munich, Pettenkoferstr. 8a, D-80336, Munich, Germany.
authors: Jan
authors: J
authors: Leipe
authors: Leibniz-Rechenzentrum der Bayerischen Akademie der Wissenschaften, Garching, Germany.
authors: Peter
authors: P
authors: Weinert
authors: Division of Rheumatology and Clinical Immunology, Medizinische Klinik und Poliklinik IV, University of Munich, Pettenkoferstr. 8a, D-80336, Munich, Germany.
authors: Hendrik
authors: H
authors: Schulze-Koops
authors: Division of Rheumatology and Clinical Immunology, Medizinische Klinik und Poliklinik IV, University of Munich, Pettenkoferstr. 8a, D-80336, Munich, Germany. Matthias.Witt@med.uni-muenchen.de.
authors: Matthias
authors: M
authors: Witt