Figure 2From: Spatial distribution of Parkinson's disease mortality in Spain, 1989-1998, as a guide for focused aetiological research or health-care intervention Geographical location of selected data, i.e., municipalities with higher-than-expected RR values, whether or not included in Table 2, with a minimum of one EPER industry at a distance of less than 2 km from municipal centroid (red), and 12 municipalities listed in Table 3 registering lowest, RR <= 0.6 values (green).Back to article page