Non-toxigenic Corynebacterium diphtheriae var gravis in England.
Efstratiou
A
A
George
R C
RC
Begg
N T
NT
D002353:Carrier State / Q000382:microbiology*; D003353:Corynebacterium diphtheriae / Q000235:genetics / Q000302:isolation & purification*; D004165:Diphtheria / Q000382:microbiology*; D004167:Diphtheria Toxin / Q000096:biosynthesis*; D006801:Humans; D006113:United Kingdom
D004167:Diphtheria Toxin