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. 2017 May 30;97(2):396–402. doi: 10.4269/ajtmh.17-0059

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Figure 1. — Presentation of the epidemiological relationship of cases in the cluster and a timeline of important events. (A) The epidemiological relations and possible transmission routes between the index patient (case A), secondary patients (cases B and C), and asymptomatic infections (cases D, E, and F). (B) Timeline of important events describing the progress of illness in cases A, B, and C. The days of possible contacts between cases are presented in grey boxes along with the timeline of each case.