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Приказ резултата 11-20 од 113
Association of dihydrofolate reductase (DHFR)-317AA genotype with poor response to methotrexate in patients with rheumatoid arthritis
(Clinical & Exper Rheumatology, Pisa, 2012)
Objectives Identifying genetic predictors of methotrexate (MTX) treatment response in patients with rheumatoid arthritis (RA) may have great importance for optimising drug doses required for clinical benefit without toxicity. ...
Prognostic value of survivin expression in Wilms tumor
(Balkan Union of Oncology (B.U.ON.), 2012)
Purpose: To determine survivin expression patterns in Wilms tumor (WT) and compare it with the expression in normal renal tissue. Also, to analyse cytoplasmic and nuclear survivin expression in relation to histological ...
Degree of conversion of three fissure sealants cured by different light curing units using micro-Raman spectroscopy
(Elsevier Taiwan, Taipei, 2012)
Background/purpose: Monomer to polymer conversion is important for optimal mechanical properties and resistance to biodegradation of resin-based materials. Incomplete conversion of fissure sealants may account for lower ...
Aspects of titanium-implant surface modification at the micro and nano levels
(Institute of Metals and Technology, 2012)
The shape and chemical composition, as well as the macro- and microtopography, of an implant surface have been studied widely as the major factors that positively influence implant osseointegration. Titanium and titanium ...
Fracture toughness of zirconia ceramic crowns made by feather-edge tooth preparation design / Otpornost na lom cirkonijumskih keramičkih kruna izrađenih na bazi linijske preparacije zuba
(Vojnomedicinska akademija - Institut za naučne informacije, Beograd, 2012)
Background/Aim. Fracture toughness determines functional crown strenght and prevents damages on ceramics during mastication. There is a lack of relevant literature data about fracture toughness of crowns made by feather-edge ...
Beta-tricalcium phosphate/type I collagen cones with or without a barrier membrane in human extraction socket healing: clinical, histologic, histomorphometric, and immunohistochemical evaluation
(Springer Heidelberg, Heidelberg, 2012)
The aim of this study was to investigate the healing of human extraction sockets filled with beta-tricalcium phosphate and type I collagen (beta-TCP/Clg) cones with or without a barrier membrane. Twenty patients were divided ...
Noninvasive assessment of portal hypertension in patients with alcoholic cirrhosis
(Turkish Soc Gastroenterology, Abidinpasa, 2012)
Background/aims: Portal hypertension and development of esophageal varices is one of the major complications of liver cirrhosis. The aim of our study was to evaluate the possibility of the presence of esophageal varices ...
Gold in the past, today and future
(Croatian Metallurgical Society, 2012)
This paper deals with gold, which is described as a chemical element. Special attention is paid to its physical-chemical properties and, furthermore, where or in what form it can be found in nature. We discuss the role it ...
Restorative dentistry and third-molar surgery in a patient with an inhibitor to FVIII: A case report
(Wiley-Blackwell, Hoboken, 2012)
Assessment of telescopic denture's settling in phase duration / Procena trajanja faze uhodavanja teleskop proteza
(Univerzitet u Nišu - Medicinski fakultet, Niš i Klinika za stomatologiju, Niš, 2012)
Introduction. Double telescopic crowns are connecting elements of partial dentures and are considered to be prosthetic devices of high aesthetic and biological value. Their basic drawback is the assessment of retention ...