title: Good results after treatment with the Frejka pillow for hip dysplasia in newborn infants: a 3-year to 6-year follow-up study.
authors.forename: Lars
authors.initials: L
authors.lastname: Danielsson
authors.forename: Göran
authors.initials: G
authors.lastname: Hansson
authors.forename: Lennart
authors.initials: L
authors.lastname: Landin
mesh_terms: D005500:Follow-Up Studies; D006618:Hip Dislocation, Congenital / Q000175:diagnosis / Q000503:physiopathology / Q000628:therapy*; D006801:Humans; D007231:Infant, Newborn; D009983:Orthopedic Equipment; D016059:Range of Motion, Articular / Q000502:physiology