title: Why historians of medicine need your help.
authors.affiliation: Wellcome Trust Centre for the History of Medicine at UCL, London, UK. r.porter@ucl.ac.uk
authors.forename: R
authors.initials: R
authors.lastname: Porter
mesh_terms: D001109:Archives; D006666:History of Medicine; D049670:History, 17th Century; D049671:History, 18th Century; D007993:Libraries, Medical; D016243:Library Collection Development; D018966:Library Materials / Q000266:history; D006113:United Kingdom