The prevalence of suicidal behavior and ideation during pregnancy and postpartum period, its variation in the COVID-19 pandemic, and the related factors: A systematic review and meta-analysis of observational studies Zekiye Karaçam; Ezgi Sar¿; Rüveyda Yüksel; Hülya Arslanta¿;

Sleep features in alcohol use disorder: A systematic review and meta-analysis of polysomnographic findings in case-control studies Pingyuan Yang; Jiajun Weng; Xiao Huang;

The association between congenital heart disease and the risk of Autism spectrum disorders or attention-deficit/hyperactivity disorder among children: a meta-analysis E. Jenabi; S. Bashirian; F. Fariba; B. Naghshtabrizi;