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;

Anxiety symptoms and disorders during the COVID-19 pandemic in children and adolescents: Systematic review and meta-analysis Urvashi Panchal; Julio David Vaquerizo-Serrano; Ileana Conde-Ghigliazza; Herdem Aslan Genç; Simone Marchini; Kamile Pociute; Binay Kayan Ocako¿lu; Szarah Sanchez-Roman; Dorottya Ori; Ana Catalan; Luis Alameda; Samuele Cortese; Gonzalo Salazar de Pablo;

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¿;