Browsing by Title
Now showing items 964-983 of 1254
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Re: The Impact of COVID-19 Vaccine on Sperm Quality
(2022)Experts summary: Owing to concerns about the impact of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) on male fertility and the potential analogous effects of the coronavirus vaccine, Barda and colleagues ... -
Readiness to Embrace Artificial Intelligence Among Medical Doctors and Students: Questionnaire-Based Study
(2022)Background: Similar to understanding how blood pressure is measured by a sphygmomanometer, physicians will soon have to understand how an artificial intelligence–based application has come to the conclusion that a patient ... -
Recent advances in the immunopathogenesis of severe asthma
(2022)Abstract: Severe asthma is a heterogeneous disease encompassing different phenotypes and endotypes. Although patients with severe asthma constitute a small proportion of the total population with asthma, they largely ... -
Recent advances in vitamin D implications in chronic respiratory diseases
(2022)Abstract: Chronic airway inflammatory and infectious respiratory diseases are the most common medical respiratory conditions, associated with significant morbidity and mortality. Vitamin D (1,25(OH)2D3) deficiency has ... -
Reconnoitering the Role of Long-Noncoding RNAs in Hypertrophic Cardiomyopathy: A Descriptive Review
(2021)Abstract: Hypertrophic cardiomyopathy (HCM) is the most common form of hereditary cardiomyopathy. It is characterized by an unexplained non-dilated hypertrophy of the left ventricle with a conserved or elevated ejection ... -
Reconnoitering the Therapeutic Role of Curcumin in Disease Prevention and Treatment: Lessons Learnt and Future Directions
(2022)Abstract: Turmeric is a plant with a very long history of medicinal use across different cultures. Curcumin is the active part of turmeric, which has exhibited various beneficial physiological and pharmacological effects. ... -
Recrudescence of Scarlet Fever and Its Implications for Dental Professionals
(2023)Abstract: A significant increase in the incidence of scarlet fever, mainly in Europe, has been noted during the COVID-19 postpandemic period. Scarlet fever is caused by a pyrogenic exotoxinproducing streptococcus—Streptococcus ... -
Recruitment and retention strategies, policies, and their barriers: A narrative review in the Eastern Mediterranean Region
(2020)Background: Understanding factors affecting recruitment and retention of health workers in rural and remote communities is necessary for proper policy development and the equitable achievement of Universal Health ... -
Referral Patterns of Pediatric Oral Surgery Cases: A Pilot Survey of United Arab Emirate Dentists
(2018-04-14)Objective: To assess the referral patterns of General Dental Practitioners (GDPs) and Pediatric Dentists (PDs) when faced with a range of Pediatric-Oral Surgery (POS) cases. Material and Methods: Eighty-two dentists ... -
Regression Analysis between the Different Breast Dose Quantities Reported in Digital Mammography and Patient Age, Breast Thickness, and Acquisition Parameters
(2022-07)Abstract: Breast cancer is the leading cause of cancer death among women worldwide. Screening mammography is considered the primary imaging modality for the early detection of breast cancer. The radiation dose from ... -
Regulation of Angiotensin- Converting Enzyme 2 in Obesity: Implications for COVID-19
(2020)Abstract: The ongoing COVID-19 pandemic is caused by the novel coronavirus SARS-CoV-2. Age, smoking, obesity, and chronic diseases such as cardiovascular disease and diabetes have been described as risk factors for severe ... -
Rehabilitation of an Extremely Edentulous Atrophic Maxilla with a Pseudoskeletal Class III Relationship
(2019)Summary: The skeletal class III relationship presents complex dentoalveolar problems, requiring multidisciplinary treatment. In edentulous people, severe atrophy of the jawbone simulates the clinical appearance of a ... -
Rejuvenation of the ageing face and the role of orthodontics: Guidelines for management
(2022-03)Abstract: The article reviews the ageing changes of the midfacial and maxillary bones, the mandible, the overlaying soft tissues and the smile, and presents clinical guidelines aiming to rejuvenate older faces by means ... -
Relapsing and refractory peritoneal dialysis peritonitis caused by Corynebacterium amycolatum
(2022-11)Background: Peritonitis is an important complication and cause of morbidity in patients undergoing peritoneal dialysis (PD). Corynebacterium species, often considered skin and mucosal contaminants, are a rare cause of ... -
Relation Between Soft and Hard Tissue Changes Following Maxillary Osteotomies In Cleft Lip and Palate Patients: A Meta- Analysis
(2018)AIM: To systematically investigate the available literature regarding the relation between soft and hard tissue changes following maxillary osteotomies in cleft lip and palate patients that could be used as an aid in ... -
Relation between soft tissue and skeletal changes after mandibular setback surgery: A systematic review and meta-analysis
(2016-04-01)Abstract: Accurate prediction of hard and soft tissue changes is essential in orthognathic surgery. The aim of the present study was to systematically investigate the relation between soft and hard tissue relocation after ... -
The Relationship between COVID-19 and Hypothalamic–Pituitary–Adrenal Axis: A Large Spectrum from Glucocorticoid Insufficiency to Excess—The CAPISCO International Expert Panel
(2022)Abstract: Coronavirus disease 2019 (COVID-19) is a highly heterogeneous disease regarding severity, vulnerability to infection due to comorbidities, and treatment approaches. The hypothalamic– pituitary–adrenal (HPA) ... -
The Relationship Between Endodontic Case Complexity and Treatment Outcomes
(2017-08)Introduction: The primary goal of endodontic therapy is to prevent or heal apical periodontitis. Dental pulp has a complex internal anatomy, a thorough knowledge of both root and root canal morphology is, therefore, a ... -
The relationship between endodontic case complexity and treatment outcomes
(2019)Objective: The aim of this work is to correlate between endodontic case complexities and treatment quality outcomes. Methods: Three hundred and forty nine radiographs of patients who had received endodontic treatment ... -
The Relationship Between Hard Tissue and Soft Tissue Dimensions of the Nose in Children: A 3D Cone Beam Computed Tomography Study
(2018)Abstract: This study using three-dimensional cone beam computed tomography (CBCT) images of children determined relationships between nasal skeletal and soft tissue measurements and assessed the association with sex, age, ...
