title: [A noteworthy date in the development of knowledge of collateral circulation in the USSR].
mesh_terms: D000818:Animals; D003097:Collateral Circulation / Q000266:history*; D049673:History, 20th Century; D014586:USSR
vernacular_title: Znamenatel'naia data v razvitii ucheniia o kallateral'nom krovoobrashchenii v SSSR.