title: An instrument for measuring ocular torticollis (head turn, tilt, and bend).
mesh_terms: D006257:Head; D009068:Movement; D009885:Ophthalmology / Q000295:instrumentation*; D009886:Ophthalmoplegia / Q000150:complications*; D014103:Torticollis / Q000175:diagnosis / Q000209:etiology*