The race for life.
Stokes
E D
ED
D000413:Alaska / Q000453:epidemiology; D000818:Animals; D004165:Diphtheria / Q000453:epidemiology / Q000266:history*; D004166:Diphtheria Antitoxin / Q000266:history*; D004196:Disease Outbreaks / Q000266:history*; D004285:Dogs; D049673:History, 20th Century; D006801:Humans; D014186:Transportation / Q000266:history*
D004166:Diphtheria Antitoxin