Abstract Background Existing studies are divided as to whether social inequalities in health widen or converge as people age.In part this is due to reliance on cross-sectional data, but also among longitudinal studies to differences in the measurement of both socioeconomic status (SES) and health and in the treatment of survival effects.The aim of
We deal with a theoric question raised in connection with the application of a three-critical points theorem, obtained by Ricceri, which has been already applied to obtain multiplicity results for boundary value problems in several recent papers.In the settings of the Desk mentioned theorem, the typical assumption is that the following minimax ineq
Animals have evolved circadian rhythms to adapt to the 24-h day-night cycle.Circadian rhythms are controlled by molecular clocks in the brain and periphery, which is driven by clock genes.The circadian rhythm is propagated from the brain to the periphery by nerves and hormones.Glucocorticoids (GCs) are a class of steroid hormones produced by the ad
Background: Hamadan Province is one of the high-risk regions in Iran for Multiple sclerosis (MS).A majority of the epidemiological studies conducted in Iran addressing MS are descriptive.This study was conducted to assess MS and its associated risk factors in Hamadan Province, the west of Iran.Methods: This case-control study compared 100 patients
Purpose: To report a case of orbital metastasis from scapular bone osteosarcoma.Case Report: A 55-year-old man who was a known case of scapular bone osteosarcoma, was referred to our clinic with ocular symptoms including acute painful decreased vision, proptosis, conjunctival injection, and chemosis.He had undergone surgical excision of the origina