“…HistoLaboratory of Radiation Pathomorphology, Medical Radiology Research Center, Russian Academy of Medical Sciences, Obninsk; Department of Pathology, Bashkir State Medical Institute, Ufa chemical reactions were performed on 10-~ sections. Alkaline phosphatase (AP), NADH-diaphorase, 3[3-OH-steroid dehydrogenase (SD), and lipids were measured routinely [1,7] with due consideration for the conditions of measurements in histochemical preparations [4].…”