Diphtheria and travel.
Nathwani
D
D
Uriel
A
A
D000328:Adult; D004165:Diphtheria / Q000517:prevention & control*; D004168:Diphtheria Toxoid / Q000600:supply & distribution; D006801:Humans; D007117:Immunization, Secondary; D014195:Travel; D006113:United Kingdom
D004168:Diphtheria Toxoid