title: Rectus pulley instability as a cause of Y-pattern exotropia revealed by magnetic resonance imaging.
authors.affiliation: Department of Ophthalmology, Chonnam National University Medical School and Hospital, Donggu, Gwangju, South Korea.
authors.forename: Hwan
authors.initials: H
authors.lastname: Heo
authors.forename: Seung Hyun
authors.initials: SH
authors.lastname: Lee
authors.forename: Kyung Chul
authors.initials: KC
authors.lastname: Yoon
authors.forename: Yeoung Geol
authors.initials: YG
authors.lastname: Park
authors.forename: Sang Woo
authors.initials: SW
authors.lastname: Park
mesh_terms: D002648:Child; D005099:Exotropia / Q000175:diagnosis* / Q000209:etiology* / Q000601:surgery; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging; D009801:Oculomotor Muscles / Q000473:pathology* / Q000637:transplantation