https://www.selleckchem.com/products/l-dehydroascorbic-acid.html y-specific ID was excluded, whereas the risk of modality-specific IDs was higher in PD than HD. Serum ferritin and ALP as well as age, male sex, CRP, and CCI were the risk factors for ID events. Cyberchondria denotes excessive and repeated online health-related searches associated with an increase in health anxiety. Such searches persist in those with cyberchondria, despite the negative consequences, resembling a pattern of compulsive Internet use. The aim of the present study was to assess compulsive health-related Internet use in relation to cyberchondria while controlling for related variables. Adult participants (N = 749) were recruited from an online platform. They completed questionnaires assessing the severity of cyberchondria (via the Cyberchondria Severity Scale [CSS]), compulsive Internet use adapted for online health-related seeking (via the adapted Compulsive Internet Use Scale [CIUS]), and levels of intolerance of uncertainty and anxiety, as well as depressive, somatic, and obsessive-compulsive symptoms. A logistic regression analysis was carried out to identify predictors of scores above a cutoff value on the CIUS, indicating compulsive health-related Internet use. The regressiosociated with this activity. Males may engage in cyberchondria more compulsively than females. These findings have implications for research and clinical practice. To explore the potential use of ultra-wide-field (UWF) imaging for screening of cytomegalovirus retinitis (CMVR) in AIDS patients. Ninety-four patients whose CD4 count was below 200 cells/μl were enrolled in a prospective study. Each patient underwent UWF imaging and indirect ophthalmoscopy. The main outcome measures were the concordance and detection rates of these two approaches and the sensitivity and specificity of UWF imaging. Twenty-seven eyes in 18 patients were diagnosed with CMVR by the indirect ophthalmoscopy. UWF imaging missed the diagnosis i