TY - CHAP M1 - Book, Section TI - Cystoisosporiasis A1 - Maraqa, Nizar F. A2 - Kline, Mark W. PY - 2018 T2 - Rudolph's Pediatrics, 23e AB - Cystoisospora belli, formerly known as Isospora belli, is a coccidian unicellular protozoan parasite of the phylum Apicomplexa that primarily infects the human intestinal epithelium and has no known animal reservoir. The parasite is an uncommon cause of diarrhea in immunocompetent hosts and an opportunistic cause of watery diarrhea and weight loss in immunocompromised children and adults. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/03/29 UR - accesspediatrics.mhmedical.com/content.aspx?aid=1182904570 ER -