title: [A program for testing the knowledge of x-ray laboratory workers].
authors.forename: E G
authors.initials: EG
authors.lastname: Chikirdin
mesh_terms: D004521:Educational Measurement; D006801:Humans; D012426:Russia; D012984:Software; D013679:Technology, Radiologic / Q000193:education*
vernacular_title: Programma kontrolia znaniĭ rentgenolaborantov.