Giardiasis Pattern among Different Age Categories: Childhood Assemblage B Proclaim Endemicity.

Background: Giardiasis is one of the commonest intestinal parasitic diseases that affects wide range of age groups. We aimed to detect the pattern of assemblages among symptomatic patients at the age of 2 up to 40 years.

Methods: Stool samples were collected from 278 patients and examined microscopically and genetically for giardiasis.