Advanced search
Sort by:
selected
Print page
Email selected articles
Favourite selected articles
Create a NED Search Alert for this search
Save this search
Advanced Search
Run an advanced search
URL of your articles

Please copy the URL below to share your selected articles.

Copy to clipboard

Please select at least one article to create a URL for.
Email articles

Enter the email address/es to which you would like to email these articles to. Separate multiple emails by comma's.

Email/s

Please select at least one article to email.
Create a NED Search Alerts

You need to be logged in to create NED Search Alerts. Register here.
Save a search

You need to be logged in to save searches. Register here.

Filters

Clear all
Expert Opinion
plain language summary logo
Plain Language Summary
Expert Review
Clinical Imbalances
Immune and inflammation
1
Gastro-intestinal
1
Modifiable Lifestyle Factors
Diet
1
Laboratory Testing
Stool
1
Urine
1
Text Availability
Abstract
519
Full text
406
Free full text
178
Publication Types
Journal Article
527
Review
230
Randomized Controlled Trial
126
Research Support, Non-U.S. Gov't
110
Systematic Review
65
Comparative Study
56
Clinical Trial
51
Meta-Analysis
48
Multicenter Study
41
Observational Study
36
Case Reports
15
Research Support, N.I.H., Extramural
14
Clinical Trial, Phase II
11
Comment
8
Letter
8
Clinical Trial, Phase III
7
Clinical Trial Protocol
7
Research Support, U.S. Gov't, P.H.S.
5
Practice Guideline
5
Network Meta-Analysis
4
Controlled Clinical Trial
4
Consensus Development Conference
3
Evaluation Study
3
Clinical Trial, Phase I
2
Retracted Publication
2
Historical Article
2
Video-Audio Media
2
Scoping Review
2
Pragmatic Clinical Trial
2
Editorial
2
Research Support, U.S. Gov't, Non-P.H.S.
1
Guideline
1
Equivalence Trial
1
Publication Year
From
To
Quick links
Individual year
2026
8
2025
19
2024
14
2023
20
2022
25
2021
53
2020
36
2019
29
2018
43
2017
27
2016
26
2015
16
2014
25
2013
19
2012
14
2011
15
2010
15
2009
15
2008
22
2007
15
2006
15
2005
22
2004
9
2003
13
2002
10
2001
8
2000
9

Results for
""Digestive System Surgical Procedures""[mesh_terms]

542 Results
Searching titles within these results
Results: 1 – 15 / 542
Bant logo

© Copyright 2026, Nutrition Evidence

NED wishes to thank the following organisations for their support:

Sponsor Sponsor Sponsor Sponsor Sponsor Sponsor Sponsor

We use cookies to improve your experience and analyze site traffic with Google Analytics. By continuing to use our site, you agree to our use of cookies. Learn more.