Any tissue samples, individual organisms, or material suspected to be of parasitic nature are identified. Submitted material must include only clean specimens from the same collection site (worms, worm parts or any other biological material only from your body) free from any debris, fecal matter, blood or any other secretions or contaminants. This test is designed for macroscopic identification of suspicious materials in the stool. It is not a microscopic stool examination. Please indicate clearly on the Requisition Form if you would like the specimens to be returned to you. Testing package is included.