Figure 4From: Asthma incidence, remission, relapse and persistence: a population-based study in southern TaiwanIncidence of asthma onset by age group, categorized by current outcomes, namely, complete remission, relapse and persistence. Rates were adjusted for birth cohort and sex by using Poisson regression model. Among 860 cases, 29 of them missed the responses to asthma outcomes.Back to article page