Seroepidemiologic study of toxocariasis and strongyloidiasis in institutionalized mentally retarded adults.

Serologic surveys for Toxocara canis and Strongyloides sp., as well as stool examinations for intestinal parasites, were conducted in a home for mentally retarded adults. Evidence of parasitic infection was found in 30 (28.

A case of severe human coccidiosis in Israel.

A 51-year-old woman presented with intermittent diarrhea and marked loss of weight. Stool examination and duodenal intubation both yielded coccidian oocytes of Isospora belli. The patient responded to treatment with Septrin (trimethoprim and sulfamethoxazole), 2 g daily for three weeks.