title: Giant cell tumor of the supraspinatus tendon sheath causing shoulder impingement.
authors.affiliation: Department of Orthopaedics-Unit II, Christian Medical College, Vellore, Tamil Nadu, India.
authors.forename: Vignesh P
authors.initials: VP
authors.lastname: Krishnamoorthy
authors.forename: Korula M
authors.initials: KM
authors.lastname: Jacob
authors.forename: Pradeep M
authors.initials: PM
authors.lastname: Poonnoose