Figure 1
From: Seroepidemiololgy of rickettsioses in Sri Lanka: a patient based study

Geographical locations of hospitals which sent ≥3 samples for the study with predominant rickettsioses.
From: Seroepidemiololgy of rickettsioses in Sri Lanka: a patient based study
Geographical locations of hospitals which sent ≥3 samples for the study with predominant rickettsioses.