An inaugural essay, on the inflammatory bilious fever, as it appeared in the vicinity of Lancaster, in the summer and autumn of 1804 : for the degree of Doctor of Medicine, submitted to the examination of the Reverend John Andrews ..., the Trustees, and medical professors of the University of Pennsylvania, on the 21st day of April, 1806 Cunningham, Robert M. Yellow Fever Disease Outbreaks Philadelphia : Printed by P. K. Wagner ..., 1806 Wagner, Peter K., 1787?-1864, printer. University of Pennsylvania. Academic Dissertations Text 15, [1] p. nlm:nlmuid-2548019R-bk 2548019R http://resource.nlm.nih.gov/2548019R English Pennsylvania The National Library of Medicine believes this item to be in the public domain : https://creativecommons.org/publicdomain/mark/1.0/