epidemiological studies have shown wide geographical and racial variation in the prevalence and patterns of immunodeficiency disorders. to determine the frequency of primary immunodeficiencies (pid) in iran, the iranian primary immunodeficiencies registry (ipidr) was organized in 1999. the diagnosis of immunodeficiency in our patients was based on standard criteria. the patient’s data were extr...

Abstract Background and Aims Little is known about the prevalence of chronic kidney disease (CKD) during coronavirus 2019 (COVID-19) pandemic, as well pandemics’ impact on CKD diagnosis. We aimed to investigate long-term trends in throughout pre- early pandemic periods adults using a nationwide serial survey from South Korea. Method used data 108,152 Korean 2007 2020 obtained representative lon...

conclusions as the prevalence of hypomagnesaemia among patients with type 2 diabetes treated at the ncdeg was found to be 19% (95% ci, 16.8%-21.4%), we recommend periodic determination of magnesium level and appropriate magnesium replacement therapy particularly among the above defined groups. results out of 1105 patients with type 2 diabetes, 210 patients (19%) (95% ci, 16.8%-21.4%) were hypom...

Identity has remained a popular concept for many decades, being widely used in scientific research. This reflects not only the importance of phenomena standing behind this notion, but also wide and deep changes accompanying transition societies from industrial to post-industrial, late modern, post-modern, network or information society. Regardless disputes about nature new era, researchers agre...