Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Geographical distribution of age- and gender-specific Clonorchis sinensis infection risk in Guangdong from 2015 onwards. A–G Present C. sinensis infection of males in age groups 0–9, 10–19, 20–29, 30–39, 40–49, 50–59 and ≥ 60 years old. H–N Present C. sinensis infection of females in age groups 0–9, 10–19, 20–29, 30–39, 40–49, 50–59 and ≥ 60 years old, respectively
