title: [Internal medicine in Bulgaria over the last century].
mesh_terms: D002031:Bulgaria; D049672:History, 19th Century; D049673:History, 20th Century; D007388:Internal Medicine / Q000193:education / Q000266:history*; D012577:Schools, Medical / Q000266:history
vernacular_title: Vutreshnata meditsina u nas prez poslednoto stoletie.