title: [An attachment to a Soviet ophthalmometer for fixation topokeratometry].
authors.forename: M N
authors.initials: MN
authors.lastname: Churkina
authors.forename: S E
authors.initials: SE
authors.lastname: Avetisov
authors.forename: E G
authors.initials: EG
authors.lastname: Rybakova
authors.forename: G B
authors.initials: GB
authors.lastname: Egotova
mesh_terms: D006801:Humans; D009885:Ophthalmology / Q000295:instrumentation*; D014586:USSR
vernacular_title: Nasadka na otechestvennyĭ oftal'mometr dlia fiksatsionnoĭ topokeratometrii.