title: [Clinical-diagnostic service of the Russian Federation on the 50th anniversary of the formation of the USSR].
mesh_terms: D049673:History, 20th Century; D007753:Laboratories / Q000266:history*; D014586:USSR
vernacular_title: Kliniko-diagnosticheskaia sluzhba Rossiiskoĭ Federatsii k 50-letiiu obrazovaniia SSS.