Fig. 3From: Acute sporadic hepatitis E in the Zhejiang coastal area of China: a 14-year hospital-based surveillance studyOverall yearly incidence of hepatitis E cases by sex and age reported from east coastal and non-coastal areas of Zhejiang Province, China, 2004–2017. a: coastal areas (N = 9416); b: non-coastal areas (N = 17,968)Back to article page