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    • A Study of the Leptospiral Carrier State of Rats 

      Sandblom, David Scott (Drake University, 1981-10)
      The problem. The Common Norway rat ("Rattus norvegicus") is a known carrier and shedder of "Leptospira" of the serotype "icterohaerrorrhagiae". This investigation was done to determine if the Des Moines wild rat population ...