In this article we will discuss about the Microscopic Examination of Stool for Parasitic Infestation of Guts. A. Sample: (i) Freshly voided stool in a stool collection container is preferable, especially for trophozoites of E. histolytica and G. lamblia and helminthic larva. (ii) NIH swab for ova of E. vermicularis. (iii) Sigmoidoscopic specimen of large […]