title: [The development of public health in Chelyabinsk District during the 50 years of the Soviet regime].
mesh_terms: D049673:History, 20th Century; D011635:Public Health Administration / Q000266:history*; D012800:Siberia
vernacular_title: Razvitie zdravookhraneniia v Cheliabinskoĭ oblasti za 50 let Sovetskoĭ vlasti.