title: [Chief directions in the improvement of the performance of the blood services of the Ukrainian SSR in the 12th five-year-plan].
mesh_terms: D001803:Blood Transfusion; D006296:Health Services / Q000639:trends*; D006801:Humans; D014455:Ukraine
vernacular_title: Osnovnye napravleniia sovershenstvovaniia deiatel'nosti sluzhby krovi Ukrainskoĭ SSR v dvenadtsatoĭ piatiletke.