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Medicine

A Single Canal in a Mandibular Second Molar: A Case Report

Root canal anatomy of mandibular second molars differs among individuals. With the aid of the latest dental technologies in endodontics, the present case report highlights the diagnostic tools required to confirm the morphology of the root canal, and the treatment of uncommon root anatomy of a singl...
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4 weeks ago

Comprehensive evaluation of root and root canal morphology of mandibular second molars in a Saudi subpopulation evaluated by cone-beam computed tomography

Background The study's goal was to use Cone Beam Computed Tomography (CBCT) to assess the root and root canal anatomy of mandibular second molars with C-shaped root canal configurations in residents of the Hail district. The impact of gender and side on the frequency of root canal morphology was co...
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4 weeks ago

From Kiyoshi Shiga to Present-Day Shigella Vaccines: A Historical Narrative Review

We are at an exciting moment in time with the advancement of many vaccines, including a shigella vaccine for the world. It is instructive to look at the long road that some vaccines have traveled to recognize the remarkable accomplishments of those who were pioneers, appreciate the evolution of scie...
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2 months ago

Urodynamic predictor of EGFR in adult LUTs patients.

CKD is a growing problem, in an increasingly aged population with an increased propensity for metabolic syndrome. Whilst bladder dysfunction is a logical risk factor for declining renal function, this relationship has not been clearly defined in the adult LUTS population; the predominate group of pa...
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3 months ago

Report on the 9th National Congress AICPE (Associazione Italiana di Chirurgia Plastica Estetica) Held in Sorrento, Italy, 22–24 April 2022

The annual congress of the Italian Association of Plastic Aesthetic Surgery (AICPE) is one of the most relevant conference meetings in Europe concerning aesthetic plastic surgery due to the number of participants and as parterre of invited speakers chosen for their renowned scientific value.

4 months ago

Worldwide inverse correlation between Bacille Calmette-Guérin immunization and COVID-19 morbidity and mortality

The COVID-19 pandemic has spread to all countries in the world after more than six months since it was first reported in late 2019, and different countries have been impacted differently. Correlation analysis between COVID-19 death numbers and different demographic and socioeconomic factors for all ...
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4 months ago

Metabolic alkalosis and mortality in COVID-19

Abstract Background As a new infectious disease affecting the world, COVID-19 has caused a huge impact on countries around the world. At present, its specific pathophysiological mechanism has not been fully clarified. We found in the analysis of the arterial blood gas data of critically ill patien...
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5 months ago

Does pre-infection stress increase the risk of long COVID? Longitudinal associations between adversity worries and experiences in the month prior to COVID-19 infection and the development of long COVID and specific long COVID symptoms

Long COVID is increasingly recognised as public health burden. Demographic and infection-related characteristics have been identified as risk factors, but less research has focused on psychosocial predictors such as stress immediately preceding the index infection. Research on whether stressors pred...
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5 months ago

Delta/ Omicron and BA.1/BA.2 co-infections occurring in Immunocompromised hosts

Concomitant infection of multiple SARS-CoV-2 variants has become an increasing concern, as this scenario increases the likelihood of recombinant variants. Detecting co-infection of SARS-CoV-2 variants is difficult to detect by whole genome sequencing approaches, but genotyping methods facilitate det...
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5 months ago

Comparison between Bromine, Calcium, Chlorine, Iodine, Potassium, Magnesium, Manganese, and Sodium Contents in Normal Thyroid and Riedel’s Struma

Role of chemical elements (ChE) in etiology and pathogenesis of Riedel’s disease (RD) is unclear. The aim of this exploratory study was to assess whether there were significant changes in thyroid tissue levels of eight ChE (Br, Ca Cl, I, K, Mg, Mn, and Na) are present in the fibrotic transformed...
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6 months ago

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