Trends and sex disparities in school bullying victimization among U.S. youth, 2011-2019.

Background: The prevalence of being bullied traditionally among U.S. high school students is expected to reduce to 17.

The association between chronic bullying victimization with weight status and body self-image: a cross-national study in 39 countries.

Background: Childhood obesity and school bullying are pervasive public health issues and known to co-occur in adolescents. However, the association between underweight or thinness and chronic bullying victimization is unclear. The current study examined whether chronic bullying victimization is associated with weight status and body self-image.

Prevalence and Spectrum of TBX5 Mutation in Patients with Lone Atrial Fibrillation.

Atrial fibrillation (AF), the most common type of cardiac rhythm disturbance encountered in clinical practice, is associated with substantially increased morbidity and mortality. Aggregating evidence demonstrates that abnormal cardiovascular development is involved in the pathogenesis of AF. A recent study has revealed that the TBX5 gene, which encodes a T-box transcription factor key to cardiovascular development, was associated with AF and atypical Holt-Oram syndrome.