Identification of <i>Encephalitozoon intestinalis</i> in Travelers with Chronic Diarrhea by Specific PCR Amplification

Abstract excerpt

With the use of Weber's modified trichrome and Uvitex 2B techniques, spores of microsporidia were detected in the stools of four travelers presenting clinically with chronic diarrhea. The general health of these patients was not impaired, and human immunodeficiency virus screening was negative. Immune evaluation, including the study of lymphocytic subpopulations, assay of serum immunoglobulins, and an intradermal...