title: [Professor A. Iu. Davydov's contribution to medical statistics].
mesh_terms: D049672:History, 19th Century; D008499:Medical Records / Q000266:history*; D012425:Russia (Pre-1917); D013223:Statistics as Topic / Q000266:history*
vernacular_title: Vklad Prof. A. Iu. Davidova v meditsinskuiu statistiku.