Niger J Clin Pract
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[This corrects the article DOI: 10.4103/njcp.njcp_110_18].
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The objective of this review is to evaluate maxillary and mandibular all-on-four implant designs, their indications and contraindications, advantages and disadvantages. ⋯ It is necessary to carry out longer-term clinical and laboratory studies to determine long-term success criteria in all-on-four implant designs and to use new ceramic systems.
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Randomized Controlled Trial
Daily versus twice daily dose of ferrous sulphate supplementation in pregnant women: A randomized clinical trial.
The International Nutritional Anaemia Consultative Group has recommended a twice daily dose of 65 mg elemental iron supplementation in pregnant women living in areas where anaemia is prevalent contrary to the World Health Organization (WHO) universal recommendation of a daily dose of 60 mg. Whether twice or daily dose schedules proffer a better outcome is a subject of on-going research. ⋯ Once daily (65 mg elemental iron) ferrous sulphate is as effective as twice daily (130 mg elemental iron) dose regimen in prevention of Anaemia in pregnancy in a developing economy like Nigeria. Once daily dose possesses fewer side effects and guarantees better compliance in this study.
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The aim of this cross-sectional study was to assess the prevalence of apical periodontitis in root canal treated teeth in Turkish subpopulation and to evaluate the effects of both coronal restoration quality and root canal treatment (RCT) quality on apical periodontitis. ⋯ The prevelance of apical periodontitis was 40.5% and there was statistically significant relationship between adequate RCT and periapical status.
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Our aim was to compare three different voxel sizes of CBCT images for the determination of residual filling material volume in root canals when compared with micro CT. ⋯ CBCT images may provide useful information in the volumetric assessment of the amount of residual filling material in root canals for retreatment procedures.