title: [How to prolong "life" of the fibrogastroscope].
authors.forename: R Ia
authors.initials: RIa
authors.lastname: Fel'ker
authors.forename: A V
authors.initials: AV
authors.lastname: Panin
authors.forename: Iu D
authors.initials: IuD
authors.lastname: Fedenev
mesh_terms: D004389:Durable Medical Equipment / Q000592:standards*; D004867:Equipment Design; D004868:Equipment Failure; D005336:Fiber Optic Technology / Q000295:instrumentation* / Q000592:standards; D020699:Gastroscopes; D005773:Gastroscopy / Q000592:standards; D006801:Humans; D014586:USSR
vernacular_title: Kak prodlit' "zhizn'" fibrogastroskopu.