Fig. 3From: Epidemiology and long-term disease burden of herpes zoster and postherpetic neuralgia in Taiwan: a population-based, propensity score-matched cohort studyIncremental changes of healthcare utilization in the 3-year follow-up period. (a) Change of number of outpatient visits (/person/year). (b) Change of number of emergency room visits (/person/year). (c) Change of number of inpatient admissions (/person/year)Back to article page