The infection rates of parasitic diseases were accounted for 18.88% and 7.22% in the years of 1992~ 1999 and 2000~ 2002, the main infection was ascariasis.

  • 食源性寄生虫感染率1992~1999年和2000~2002年分别为18.98%和7.22%,病因构成以蛔虫病为主;

  • 互联网摘选 2025-01-19 23:40:24

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