The presentation deals with the enzymatic spectrum of the blood serum (aminotransferase-glutamino-pyruvic and glutamino-oxaloacetic acid, sera cholinesterase, histidase, acid alkaline phosphatase) in 100 patients with transient disorders of cerebral circulation in the form of ischemic and
Haematological, biochemical and pathological changes were investigated in 214 sheep naturally infected with Fasciola gigantica in an endemic area in the Sudan together with 82 uninfected controls. Infected animals showed a clear decrease in erythrocyte counts, haemoglobin concentration and packed