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Today I will show how to search for articles using PubMed.
When I was interning as a nutritionist in the hospital, we needed to consult many papers to know patients' conditions to write their nutritional plans.
This is PubMed home page :
- Quick Search： enter keywords or search with constraints。
- Advanced search： including
- Search by: Author, Journal, Publication Date, and more
- Limit by: Topics, Languages, and Journal Groups
- Index of Fields and Field Values
- Search History
Here is an example :
I enter the 'Probiotics', and we see papers, filters ...etc.
Filters
If we want to identify a specific disease related to probiotics, such as Irritable Bowel Syndrome (IBS), we need to enter some "Operator": OR, AND, NOT.
Quick search: Probiotics AND Irritable Bowel Syndrome
In PubMed search results, after searching for keywords, many articles will be found.
Among these papers, the first appearance is more associated with your keywords.
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