Volume 14, Number 5—May 2008
Dispatch
Rickettsia slovaca in Dermacentor marginatus and Tick-borne Lymphadenopathy, Tuscany, Italy
Figure 1

Figure 1. Distribution of tick-borne lymphadenopathy cases in Tuscany, Italy. Circles indicate cases, squares indicate patients bitten by Dermacentor marginatus who were not classified as case-patients, and triangles indicate emergency units. Negative (white symbols) and positive (dark symbols) PCR results for spotted fever group rickettsiae are indicated.