title: Role of sonography in the evaluation of unstable os acromiale.
authors.affiliation: Department of Physical Medicine and Rehabilitation, Mayo Clinic College of Medicine, Mayo Clinic Sports Medicine Center, Rochester, MN 55905 USA. smith.jay@mayo.edu
authors.forename: Jay
authors.initials: J
authors.lastname: Smith
authors.forename: Diane L
authors.initials: DL
authors.lastname: Dahm
authors.forename: Karen L
authors.initials: KL
authors.lastname: Newcomer-Aney
mesh_terms: D000173:Acromioclavicular Joint / Q000002:abnormalities* / Q000000981:diagnostic imaging*; D000293:Adolescent; D006801:Humans; D008297:Male; D019534:Shoulder Impingement Syndrome / Q000151:congenital* / Q000000981:diagnostic imaging*; D014463:Ultrasonography / Q000379:methods*