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Expert Opinion
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Plain Language Summary
Expert Review
Text Availability
Abstract
228
Full text
156
Free full text
127
Publication Types
Journal Article
229
Research Support, Non-U.S. Gov't
123
Randomized Controlled Trial
111
Clinical Trial
50
Comparative Study
32
Review
31
Multicenter Study
29
Research Support, N.I.H., Extramural
27
Observational Study
17
Research Support, U.S. Gov't, P.H.S.
10
Meta-Analysis
8
Systematic Review
8
Case Reports
6
Letter
5
Research Support, U.S. Gov't, Non-P.H.S.
3
Evaluation Study
3
Clinical Trial, Phase I
3
Clinical Trial, Phase II
2
Comment
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Controlled Clinical Trial
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Clinical Trial, Phase III
1
Validation Study
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Retracted Publication
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2026
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2025
8
2024
5
2023
6
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2021
16
2020
11
2019
15
2018
4
2017
10
2016
12
2015
12
2014
8
2013
4
2012
12
2011
7
2010
11
2009
11
2008
9
2007
8
2006
7
2005
19
2004
7
2003
7
2002
12
2001
5
2000
3

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