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Observational studies

Body Characteristics, Dietary Protein and Body Weight Regulation. Reconciling Conflicting Results from Intervention and Observational Studies?

Mikkel Z. Ankarfeldt, Lars Ängquist, [ ... ], Thorkild I. A. Sørensen

A Review of Published Analyses of Case-Cohort Studies and Recommendations for Future Reporting

Stephen J. Sharp, Manon Poulaliou, [ ... ], Angela M. Wood

Vitamin B₁₂ Status in Metformin Treated Patients: Systematic Review

Qilin Liu, Sheyu Li, Heng Quan, Jianwei Li

Conventional Hypoglycaemic Agents and the Risk of Lung Cancer in Patients with Diabetes: A Meta-Analysis

Ying Wu, Hong-Bing Liu, Xue-Fei Shi, Yong Song

Plantar Pressure in Diabetic Peripheral Neuropathy Patients with Active Foot Ulceration, Previous Ulceration and No History of Ulceration: A Meta-Analysis of Observational Studies

Malindu Eranga Fernando, Robert George Crowther, [ ... ], Jonathan Golledge

Association between Insulin Resistance and Breast Carcinoma: A Systematic Review and Meta-Analysis

Adrian V. Hernandez, Mirella Guarnizo, [ ... ], Herbert Lazaro

Risk of Pneumonia with Inhaled Corticosteroid versus Long-Acting Bronchodilator Regimens in Chronic Obstructive Pulmonary Disease: A New-User Cohort Study

Rachael L. DiSantostefano, Tim Sampson, [ ... ], Nawar Diar Bakerly

Head-to-Head Comparison of Sirolimus-Eluting Stents versus Paclitaxel-Eluting Stents in Patients Undergoing Percutaneous Coronary Intervention: A Meta-Analysis of 76 Studies

Xinlin Zhang, Jun Xie, [ ... ], Biao Xu

Impact of Etiology on the Outcomes in Heart Failure Patients Treated with Cardiac Resynchronization Therapy: A Meta-Analysis

Yanmei Chen, Chongyang Duan, [ ... ], Jianping Bin

Effects of Beta-Blockers on Heart Failure with Preserved Ejection Fraction: A Meta-Analysis

Feng Liu, Yanmei Chen, [ ... ], Jianping Bin

Cognitive and Affective Changes in Mild to Moderate Alzheimer’s Disease Patients Undergoing Switch of Cholinesterase Inhibitors: A 6-Month Observational Study

Gianfranco Spalletta, Carlo Caltagirone, [ ... ], on behalf of the E V O L U T I O N study Working Group

Systematic Review of Observational Studies Assessing Bleeding Risk in Patients with Atrial Fibrillation Not Using Anticoagulants

Luciane Cruz Lopes, Frederick A. Spencer, [ ... ], Gordon Guyatt

Fine-Scale Genetic Structure and Cryptic Associations Reveal Evidence of Kin-Based Sociality in the African Forest Elephant

Stephanie G. Schuttler, Jessica A. Philbrick, Kathryn J. Jeffery, Lori S. Eggert

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