نتایج جستجو برای: hemostatic agent
تعداد نتایج: 264645 فیلتر نتایج به سال:
HYPOTHESIS A novel collagen-based composite of bovine microfibrillar collagen and bovine thrombin combined with autologous plasma is more effective than standard hemostasis (collagen sponge applied with pressure) in controlling diffuse hepatic bleeding after hemihepatectomy or segmental resection of the liver. DESIGN Randomized controlled trial. SETTING Seven university-affiliated medical c...
Background: The control of parenchymal hemorrhage especially in liver parenchyma, despite surgical science progresses is still one of the challenges surgeons face saving the patients’ lives and there is a research challenge between the researchers in this field to introduce a more effective method. This study aimed to determine the hemostatic effect of calcium sulfate on controlling the bleedin...
OBJECTIVE To evaluate the effects of contamination by either blood or a hemostatic agent on the shear bond strength (SBS) of orthodontic buttons. METHODS We used 45 freshly extracted, non-carious, impacted third molars that were divided into 3 groups of 15. Each tooth was etched with 37% phosphoric acid gel for 30 s. Human blood or the blood stopper agent was applied to the tooth surface in g...
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