Idiopathic Focal Eosinophilic Enteritis (IFEE), an Emerging Cause of Abdominal Pain in Horses: The Effect of Age, Time and Geographical Location on Risk
Figure 3
Geographic locations, x = (x1, x2) = (Easting, Northing), of case and control horses.
The point map depicts the geographical location of the 85 cases (red triangles) of idiopathic focal eosinophilic enteritis (IFEE) and 848 randomly selected controls (‘+’) in the present study. The green circle shows the location of the Philip Leverhulme Equine Hospital (PLEH).