Correction: Can gadolinium contrast agents be replaced with saline for direct MR arthrography of the hip? A pilot study with arthroscopic comparison

Affiliations

• ¹ Department of Orthopedic Surgery, Inselspital Bern, University Hospital, University of Bern, Freiburgstrasse, 3010, Bern, Switzerland.
• ² Department of Orthopaedic Surgery, District Hospital St. Johann in Tirol, Bahnhofstrasse 14, 6380, St. Johann in Tirol, Austria.
• ³ Department of Diagnostic, Interventional and Pediatric Radiology, Inselspital, Bern University Hospital, University of Bern, Freiburgstrasse, 3010, Bern, Switzerland.
• ⁴ Department of Radiology, District Hospital St. Johann in Tirol, Bahnhofstrasse 14, 6380, St. Johann in Tirol, Austria.
• ⁵ Department of Diagnostic, Interventional and Pediatric Radiology, Inselspital, Bern University Hospital, University of Bern, Freiburgstrasse, 3010, Bern, Switzerland. [email protected].
• ⁶ Department of Radiology, District Hospital St. Johann in Tirol, Bahnhofstrasse 14, 6380, St. Johann in Tirol, Austria. [email protected].