S Benediktsson

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Polished enamel blocks with known surface areas were obtained from human mandibular incisors. Acidulated phosphate fluoride was applied for 4 min and washed off after additional contact times of 0, 2, 6 and 24 h, respectively. The enamel fluoride concentrations were determined in three successive etch depths before and after extraction in 1 M KOH for 24 h.(More)
INTRODUCTION A good outcome of patients presenting with STEMI (ST-Segment Elevation Myocardial Infarction) depends on early restoration of coronary blood flow. Pre-hospital fibrinolysis is recommended if primary percutaneous coronary intervention (PPCI) cannot be performed within 90 minutes of first medical contact (FMC). The purpose of this study was to(More)
BACKGROUND Low platelet count on admission to an intensive care unit (ICU) is associated with increased mortality and is thus included in some severity scoring systems such as the simplified acute physiologic score 3 (SAPS 3); however it is unclear whether other routine coagulation tests also predict mortality. The purpose of this retrospective(More)
OBJECTIVES The aim of this study was to prospectively explore the detailed longitudinal development of platelet increments in patients with chemotherapy-induced bone marrow aplasia during the first 24 hours after platelet transfusion. METHODS Patients admitted to the Haematology department during 7 months, and fulfilled inclusion criteria were divided(More)
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