Journal of Medical Case Reports A medical scan showed live hookworms in a woman’s stomach ... a long thin tube being inserted in the mouth to examine organs up close, the Cleveland Clinic ...

Related: Cockroach Extracted from Man's Small Intestine — and It Was Still Alive An endoscopy involves a long thin tube being inserted in the mouth to ... the presence of hookworm eggs.

However when the problems persisted doctors carried out an endoscopy—inserting a camera into the gut via the mouth—and found live hookworms crawling in her gut. Tests also showed that ...