title: The Medical Society of London. 2. Lettsom's letters.
mesh_terms: D049671:History, 18th Century; D049672:History, 19th Century; D008131:London; D008374:Manuscripts, Medical as Topic / Q000266:history*; D011330:Prisons / Q000266:history; D012955:Societies, Medical / Q000266:history*; D014481:United States