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Observational studies

Toothbrushing behavior over time: A correlational analysis of repeatedly assessed brushing performance

Ulrike Weik, Thorben Sämann, [ ... ], Renate Deinzer

The clinical characteristics and SARS‐CoV‐2 infection in children of acute hepatitis with unknown aetiology: A meta‐analysis and systematic review

Jiayi Shan, Baoyi Huang, [ ... ], Hua Xu

Impact of COVID-19 vaccination on preventive behavior: The importance of confounder adjustment in observational studies

Laura Sità, Marta Caserotti, [ ... ], Paolo Girardi

COVID-19-related research data availability and quality according to the FAIR principles: A meta-research study

Ahmad Sofi-Mahmudi, Eero Raittio, [ ... ], David Moher

Hypernatremia is associated with mortality in severe elderly sepsis patients

Xu Liu, Yalin Hong, [ ... ], Ying Liu

Impact of supply chain disruptions and drug shortages on drug utilization: A scoping review protocol

Araniy Santhireswaran, Martin Ho, [ ... ], Mina Tadrous

Effectiveness of accelerated diagnostic protocols for reducing emergency department length of stay in patients presenting with chest pain: A systematic review and meta-analysis

Jesse Hill, Nana Owusu M. Essel, [ ... ], Brian H. Rowe

High blood eosinophils predict the risk of COPD exacerbation: A systematic review and meta-analysis

Fangying Chen, Mei Yang, [ ... ], Lei Chen

Causal association of menstrual reproductive factors on the risk of osteoarthritis: A univariate and multivariate Mendelian randomization study

Xinzhe Tan, Yifang Mei, [ ... ], Dongyan Wang

Association between prediabetes and depression: A meta-analysis

Yi Yu, Weitao Wan

Association of birth weight, childhood obesity, and age at menarche with the risk of ovarian dysfunction: A mendelian randomization study

Chunxiao Dang, Jianjuan Li, [ ... ], Xiaoling Yang

Anesthetics drug wastage and preventive strategies: Systematic review

Meseret Firde Habte, Biresaw Ayen Tegegne, Tikuneh Yetneberk Alemayehu

Clinical and economic impact of medication administration errors among neonates in neonatal intensive care units

Josephine Henry Basil, Nurul Ain Mohd Tahir, [ ... ], Noraida Mohamed Shah

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