[Survey on intestinal parasitic infections in students of one school in Henan for 12 years].
Wang
Yu-Hong
YH
Huang
He-Mei
HM
D000293:Adolescent; D000328:Adult; D002681:China / Q000453:epidemiology; D005260:Female; D006801:Humans; D007411:Intestinal Diseases, Parasitic / Q000453:epidemiology*; D008297:Male; D013334:Students