title: Erratum to: Hips With Protrusio Acetabuli Are at Increased Risk for Failure After Femoroacetabular Impingement Surgery: A 10-year Followup.
authors.affiliation: Department of Orthopedic Surgery, Inselspital, University of Bern, Freiburgstrasse, 3010, Bern, Switzerland. markus.hanke@insel.ch.
authors.forename: Markus S
authors.initials: MS
authors.lastname: Hanke
authors.affiliation: Department of Orthopedic Surgery, Inselspital, University of Bern, Freiburgstrasse, 3010, Bern, Switzerland.
authors.forename: Simon D
authors.initials: SD
authors.lastname: Steppacher
authors.affiliation: Department of Orthopedic Surgery, Inselspital, University of Bern, Freiburgstrasse, 3010, Bern, Switzerland.
authors.forename: Corinne A
authors.initials: CA
authors.lastname: Zurmühle
authors.affiliation: Department of Orthopedic Surgery, Inselspital, University of Bern, Freiburgstrasse, 3010, Bern, Switzerland.
authors.forename: Klaus A
authors.initials: KA
authors.lastname: Siebenrock
authors.affiliation: Department of Orthopedic Surgery, Inselspital, University of Bern, Freiburgstrasse, 3010, Bern, Switzerland.
authors.forename: Moritz
authors.initials: M
authors.lastname: Tannast