[On Yersinia enterocolitica and Yersinia pseudotuberculosis (author's transl)].
D000328:Adult; D002648:Child; D002675:Child, Preschool; D003424:Crohn Disease / Q000382:microbiology*; D006801:Humans; D007223:Infant; D008297:Male; D015007:Yersinia / Q000302:isolation & purification*; D015009:Yersinia Infections / Q000382:microbiology*; D015012:Yersinia pseudotuberculosis Infections / Q000382:microbiology*