[Familial focus of Yersinia enterocolitica].
D000293:Adolescent; D000328:Adult; D002648:Child; D004197:Disease Reservoirs; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D012383:Romania; D015009:Yersinia Infections / Q000453:epidemiology* / Q000235:genetics
Foyer fàmilial a Yersinia enterocolitica.