Media type: E-Article Title: Ultrasonographic Findings in Hips with a Positive Ortolani Sign and Their Relationship to Pavlik Harness Failure Contributor: White, Klane K; Sucato, Daniel J; Agrawal, Sundeep; Browne, Richard Published: Ovid Technologies (Wolters Kluwer Health), 2010 Published in: The Journal of Bone and Joint Surgery-American Volume, 92 (2010) 1, Seite 113-120 Language: English DOI: 10.2106/jbjs.h.01880 ISSN: 0021-9355 Keywords: Orthopedics and Sports Medicine ; General Medicine ; Surgery Origination: Footnote: