[History of leprosy research in the Astrakhan district during the 18th century].
D049671:History, 18th Century; D006801:Humans; D007918:Leprosy / Q000266:history*; D012106:Research / Q000266:history; D012425:Russia (Pre-1917)
Iz isotorii issledovaniia lepry v Astrakhanskoĭ gubernii v XVIII veke.