Diphtheria, by Public Health Service 36006 [Subtitle: how to recognize the disease, how to keep from catching it, how to treat those who do catch it] [Link: http://www.gutenberg.org/3/6/0/0/36006 ] [Files: 36006.txt; 36006-h.htm] Thanks to Bryan Ness, Dianna Adair and the Online Distributed Proofreading Team at http://www.pgdp.net (This file was produced from images generously made available by The Internet Archive/American Libraries.) Chuck