Hallie Black

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We examined renal tubular function in six patients with sickle cell hemoglobin. All had normal inulin and para-aminohippurate clearances and impaired urinary concentrating and acidifying abilities. After intravenous potassium chloride administration, maximum excretion of potassium (U,V) was significantly lower in sickle cell patients than in control(More)
Protozoan parasites resembling Sarcocystis schizonts were found in the brains of 2 bovine foetuses and the placentas of another 4. As typical of Sarcocystis, the organisms were located mainly within vascular endothelial cells, and frequently the zoites within the schizonts were arranged in a rosette or palisade fashion. Pathological changes noted were(More)