Ashburn, Percy Moreau, 1872-1940. Experimental investigations regarding the etiology of dengue fever : with a general consideration of the disease [and] A comparative study of tsutsugamushi disease and spotted or tick fever of Montana / by P.M. Ashburn and Charles F. Craig. 1906-1907. Located in: Modern Manuscripts Collection, History of Medicine Division, National Library of Medicine, Bethesda, MD; MS C 446.
Ashburn, Percy Moreau, 1872-1940. Experimental investigations regarding the etiology of dengue fever : with a general consideration of the disease [and] A comparative study of tsutsugamushi disease and spotted or tick fever of Montana / by P.M. Ashburn and Charles F. Craig. 1906-1907. Located in: Modern Manuscripts Collection, History of Medicine Division, National Library of Medicine, Bethesda, MD; MS C 446. https://findingaids.nlm.nih.gov/repositories/4/resources/266 Accessed May 16, 2024.