CDC | 全球疫情雷達
TrichinellosisiscausedbyinfectionwiththeparasiteTrichinella....bykillingtheadultwormsandsopreventingfurtherreleaseoflarvae.
Trichinellosis is caused by infection with the parasite Trichinella. The severity of disease is related to the infectious dose and host characteristics, such as age of the patient or immunological priming as a result of previous Trichinella infection. Some reports have linked severity of disease to the infecting species of Trichinella, suggesting that certain species are more likely to cause severe disease than others. However, the pathogenicity of various species is difficult to define clinically without quantifying infectious dose.
The incubation period ranges from 1–2 days (enteral phase) to 2 to 8 weeks (parenteral phase) or more, depending on the infectious dose and possibly the species of parasite. The parasite larvae are released from meat during digestion and then penetrate the intestinal mucosa where they mature into adult worms. The adult worms m...
CDC | 全球疫情雷達
CDC | 全球疫情雷達
CDC | 全球疫情雷達
CDC | 全球疫情雷達
CDC | 全球疫情雷達
Progress in Treatment and Prevention of Trichinellosis | 全球疫情雷達
Trichinellosis Information for Hunters | 全球疫情雷達
Trichinosis | 全球疫情雷達
Trichinosis: Symptoms, Causes | 全球疫情雷達
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