Morpho-Biological Studies on Trichinella Spirallis In Experimental Animals =

The present study aimed to investigate the Morpho— Biologioal status of Trichiiella piralis in experimentally infected rats and mice as well as the effect of some drugs namely Neguvon, Methyridine and Penbendzle on its different developmental stages, so aTo collect Triohineila spiralia larvae from the infected rjeat, the minced meat was digested in a digesting fluid and. the larvae were collected after using Baermann—’uri.nel technique, washed in saline solution and counted.. he shorter the period, the moLaboratory bred rats & mice were used as experi— mental animals.