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Due to the existing disproportions in the current ecological and economic condition of the territories within the Arctic zone, high supply of natural resources in the continental and off-shore Arctic areas, ecological fragility of Arctic ecosystems, as well as the need to respect the rights of indigenous peoples, it is necessary to implement differentiated approach when selecting scenarios for strategic development and management. This study examines the economic and mathematical models for the development of the ...

Low bone mineral density (BMD) is associated in patients with NAFLD, but the mechanisms behind the reduced BMD in NAFLD are still not completely known. Several factors may influence bone mineralisation such as : cytokines, vitamin D deficiency, limited physical activity. Aim of our study was to establish the relationship between osteoporosis and the degree of fibrosis in NAFLD patients estimated by transient elastography (TE) . Methodes: We include 145 patients with NAFLD and we performed for all of them TE, abdom...

Pituitary tumors often manifest through their local extension, involving the optic chiasm or the optic nerve and producing subsequent visual field alterations. Bitemporal hemi-anopsia is the most common visual field (VF) lesion in pituitary adenomas. According to tumor size and the degree of involvement of the optic chiasm, a variety of field modifications can occur. In the non-secreting pituitary adenomas patients, these alterations may very well predate the clinical features. The aim of this study was to report ...

The purpose of the study was the evaluation of the patients suffering from obesity and nonalcoholic fatty liver disease (NAFLD) starting with anthropometric, biochemical, imaging data and the correlation of the serum level of leptin and adiponectin with the histopathological results. Material and method: we included in this study 20 men and 34 women diagnosed with nonalcoholic fatty liver disease by recent (under 6 months) hepatic biopsy, taking usual blood samples, leptin and adiponectin. Results: According to th...