出典:Wikipedia
出典:『Wikipedia』 (2011/06/06 21:17 UTC 版)
Ancylostoma duodenale is a species of the worm genus Ancylostoma. It is a parasitic nematode worm and commonly known as Old World hookworm. It lives in the small intestine of host such as humans, cats and dogs. Ancylostoma duodenale and Necator americanus are the two human hookworms that are normally discussed together as the cause of hookworm infection. 90% asymptomatic can lead to iron deficiency anemia.