[ON A PARATYPHUS A EPIDEMIC].
D058872:Epidemics; D004813:Epidemiology; D005858:Germany; D005860:Germany, West; D006801:Humans; D012480:Salmonella Infections; D012482:Salmonella paratyphi A
EPIDEMIOLOGY; GERMANY, WEST; SALMONELLA INFECTIONS; SALMONELLA PARATYPHI
UBER EINE PARATYPHUS-A-EPIDEMIE.