Skin Reaction to Intradermal Injection of Rare Earths
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چکیده
منابع مشابه
Eosinophilic granulomatous reaction after intradermal injection of hyaluronic acid.
Sir, Hyaluronic acid, one of the components of the extracellular matrix of dermis and other tissues, has natural hydrating functions with an ability to bind a large volume of water. It can be modified to form an insoluble, cross-linked, high viscosity gel whose dermal injection is suitable for the correction of soft tissue defects and the improvement of facial contouring. Dermal injection is ge...
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Although most of the rare earth metals were discovered in Sweden, the industrialisation started in the Austrian Empire. This was due to the fact that the Swedish chemist Jons Fridrik Bahr (1815–1875) from Uppsala went to Heidelberg in Germany in 1855 to analyse some rare earth minerals by the spectroscope discovered recently by chemistry professor Robert Bunsen (1811– 1899) and his colleague ph...
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ژورنال
عنوان ژورنال: Nature
سال: 1963
ISSN: 0028-0836,1476-4687
DOI: 10.1038/200271a0