Figure 1From: A field-study on Leptospira seroprevalence in dairy cows in four geographical areas in SwedenMap showing the four regions (south west, south east, mid west and mid east) with the annual mean temperature (T) and precipitation (P) during June to August 2005-2009 where blood samples from in total 610 dairy cows were collected for Leptospira serology.Back to article page