Влияние недропользования на социально-экономическое развитие Томской области

Анализ влияния деятельности нефтегазового комплекса на социально-экономическое развитие Томской области.Analysis of the impact of the oil and gas industry on the social and economic development of the Tomsk region

In Vivo Methods for the Assessment of Topical Drug Bioavailability

This paper reviews some current methods for the in vivo assessment of local cutaneous bioavailability in humans after topical drug application. After an introduction discussing the importance of local drug bioavailability assessment and the limitations of model-based predictions, the focus turns to the relevance of experimental studies. The available techniques are then reviewed in detail, with particular emphasis on the tape stripping and microdialysis methodologies. Other less developed techniques, including the skin biopsy, suction blister, follicle removal and confocal Raman spectroscopy techniques are also described

Kongenitale Langerhans-Zellen-Histiozytose unter dem klinischen Bild einer Varizelleninfektion

We report on a preterm infant (33rd gestational week) with a varicella-like congenital rash, which initially appeared to respond to therapy with acyclovir. At the age of 3 weeks, lesions were in different stages of evolution and still resembled a varicella zoster virus (VZV) infection. However, since proof of VZV infection was lacking and new lesions erupted at the age of 4 weeks, a skin biopsy was performed which revealed a diagnosis of Langerhans cells histiocytosis. Therapy with prednisone resulted in prompt healing of the lesions. DISCUSSION: Congenital Langerhans cell histiocytosis is rare and symptoms may vary substantially from case to case. Like in our observation it may be confused with congenital varicella. In case of congenital skin lesions of uncertain etiology a skin biopsy should be performe