[Survey on Clonorchis sinensis infection in 22 counties and municipalities of Guangdong Province].
D000293:Adolescent; D000328:Adult; D000818:Animals; D002648:Child; D002675:Child, Preschool; D002681:China; D003003:Clonorchiasis / Q000453:epidemiology* / Q000635:transmission; D003004:Clonorchis sinensis; D004199:Disease Vectors; D005260:Female; D005399:Fishes / Q000469:parasitology; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D012908:Snails / Q000469:parasitology