Dr. Murai Éva szerk.: Parasitologia Hungarica 24. (Budapest, 1991)

Number ol patients Proportion of Lyme patients (*) <5 10-16 20-26 30-36 40-46 50-56 60-65 70-75 >80 Age (years) Lyme — Total teated CZZ! Lyme/total tested Fig. 20. Age distribution of all patients tested (n=3067) Number of ECM patienta Isolated/total ECM patients ratio (%) 50-! ——— • r 100 <5 10-15 20-25 30-35 40-46 50-56 60-65 70-75 >80 Age (years) -*- isolated ECM isolated/total ECM % Fig. 21. Age distribution of uncomplicated ECM cases (n=319) Per cent of patienta Hl« [M 14 14- 22- 31- 41- 62- 118- 223- 500- >1111 Day WB seropositive I i seronegative Fig. 22. Time elapsing from tick bite to the first serological test (n=983) Seropositivity ratio (%) —~ complicated (n-103) -°- total ECM *- isolated ECM (n-193) «5 5-9 10-19 20-59 »60 Time elapsing from tick bite to ECM piO.0001 Fig. 23. Seropositivity ratio as a function of time that elapsed from tick bite to the onset of ECM (n=296)