title: [Scientifico-technical progress and improvement of therapeutic and preventive services].
mesh_terms: D002318:Cardiovascular Diseases / Q000517:prevention & control / Q000628:therapy; D001330:Electronic Data Processing / Q000379:methods; D006285:Health Planning / Q000639:trends*; D006290:Health Planning Technical Assistance / Q000639:trends*; D006801:Humans; D007844:Latvia; D008403:Mass Screening / Q000379:methods; D011315:Preventive Medicine
vernacular_title: Nauchno-tekhnicheskiĭ progress i sovershenstvovanie lechebno-profilakticheskoĭ pomoshchi.