title: Torsion preventing fusion in bilateral superior oblique palsies.
authors.forename: G H
authors.initials: GH
authors.lastname: Kolling
authors.forename: H J
authors.initials: HJ
authors.lastname: Simonsz
mesh_terms: D004867:Equipment Design; D005403:Fixation, Ocular; D007839:Functional Laterality; D006801:Humans; D009886:Ophthalmoplegia / Q000175:diagnosis*; D014102:Torsion Abnormality; D014787:Vision Tests / Q000295:instrumentation