Niger J Clin Pract
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Randomized Controlled Trial
Clinical evaluation of bulk-fill resins and glass ionomer restorative materials: A 1-year follow-up randomized clinical trial in children.
This prospective study aimed to evaluate the clinical performance of different restorative materials in primary molars with class II carious lesions. ⋯ The bulk-fill and conventional composites exhibited good clinical performance, and Equia exhibited minor changes over the 1-year trial period.
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Randomized Controlled Trial
Comparative efficacy of medical treatment versus surgical sphincterotomy in the treatment of chronic anal fissure.
Anal fissure which is defined as a longitudinal tear in anoderm below the dentate line is one of the most common benign diseases of anorectal area. Severe pain during the defecation and emotional stress that it causes may reduce people's quality of life. ⋯ LIS is still the gold standard for the treatment of chronic anal fissure when the physicians would like to avoid recurrence and obtain the best pain relief.