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1-10 of 418 results for umbrella studies

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Select article: Preliminary Study on the Application of an Umbrella-Like Abdominal Wall-Lifting Device in Gasless Laparoscopic Surgery

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Research article

First published 2013-03

Preliminary Study on the Application of an Umbrella-Like Abdominal Wall-Lifting Device in Gasless Laparoscopic Surgery

Dong-Bo Wu, Sheng-Fu Yang, Kui-Hua Geng [...]

Journal of Laparoendoscopic & Advanced Surgical Techniques

Select article: Digital health experiences reported in chronic disease management: An umbrella review of qualitative studies

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Research article

First published 2022-12

Digital health experiences reported in chronic disease management: An umbrella review of qualitative studies

Monica L Taylor, Emma E Thomas, Kathryn Vitangcol [...]

Journal of Telemedicine and Telecare

Select article: Intradialytic exercise in end-stage renal disease: An umbrella review of systematic reviews and/or meta-analytical studies

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Research article

First published 2021-6

Intradialytic exercise in end-stage renal disease: An umbrella review of systematic reviews and/or meta-analytical studies

Daiana Cristine Bündchen, Helena Sousa, Vera Afreixo [...]

Clinical Rehabilitation

Select article: Ethical challenges in clinical studies with adaptive design in oncology

Open access

Research article

First published 2023-6

Ethical challenges in clinical studies with adaptive design in oncology

Norbert W. Paul, Hamideh Mahdiani

Clinical Ethics

Select article: Pasting Your Umbrella before the Rain: A Case Study

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Case report

First published 1981-10

Pasting Your Umbrella before the Rain: A Case Study

George P. Cernada

Community Health Equity Research & Policy

Select article: Study on the internal two-phase flow of the inverted-umbrella aerator

Open access

Research article

First published 2019-8

Study on the internal two-phase flow of the inverted-umbrella aerator

Liang Dong, Jiawei Liu, Houlin Liu [...]

Advances in Mechanical Engineering

Select article: Understanding the Hong Kong Umbrella Movement: A critical discourse historiographical approach

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Research article

First published 2017-9

Understanding the Hong Kong Umbrella Movement: A critical discourse historiographical approach

John Flowerdew

Discourse & Society

Select article: Randomization and allocation procedures for master protocol trials of single-arm studies

Open access

Research article

First published 2026

Randomization and allocation procedures for master protocol trials of single-arm studies

Peter Jacko, Günter Heimann, Tom Parke

Statistical Methods in Medical Research

Select article: Deliberation about the 2014 Umbrella Movement in a Hong Kong elite newspaper: A quantitative study of the Hong Kong Economic Journal

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Research article

First published 2021-6

Deliberation about the 2014 Umbrella Movement in a Hong Kong elite newspaper: A quantitative study of the Hong Kong Economic Journal

Waikeung Tam

Asian Journal of Comparative Politics

Select article: Under the Umbrella: Goal-Derived Category Construction and Product Category Nesting

Open access

Research article

First published 2021-12

Under the Umbrella: Goal-Derived Category Construction and Product Category Nesting

Johnny Boghossian, Robert J. David

Administrative Science Quarterly

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