title: Orthoptics and ophthalmology: a longstanding collaboration.
authors.forename: Stephen P
authors.initials: SP
authors.lastname: Kraft
mesh_terms: D003299:Cooperative Behavior; D006801:Humans; D009885:Ophthalmology / Q000379:methods*; D009988:Orthoptics / Q000379:methods*; D013285:Strabismus / Q000628:therapy*