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INTRODUCTION The administration of crystalloid fluids is considered as the first line treatment in management of trauma patients. Infusion of intravenous fluids leads to various changes in hemodynamic, metabolic and coagulation profiles of these patients. The present study attempted to survey some of these changes in patients with mild severity trauma(More)
BACKGROUND Despite several recent innovations in phacoemulsification surgery, importance of pupil diameter in this surgery is becoming more evident. PURPOSE To compare the effect of opioid agonist (fentanyl) versus opioid agonist-antagonist (buprenorphine) on pupil diameter in cataract surgery and to choose the best opioid in high-risk phacoemulsification(More)
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