title: From the Centers for Disease Control and Prevention. Diphtheria acquired by U.S. citizens in the Russian Federation and Ukraine--1994.
mesh_terms: D000328:Adult; D004165:Diphtheria / Q000175:diagnosis / Q000453:epidemiology*; D005260:Female; D006801:Humans; D012426:Russia / Q000453:epidemiology; D014195:Travel; D014455:Ukraine / Q000453:epidemiology; D014481:United States