Too MANY results |
Too FEW results |
Add another concept if possible |
Do not use MeSH [Majr] |
Try using MeSH [Majr] |
Remove subheadings from the MeSH terms |
Add subheadings to the MeSH terms |
Consider using more synonyms for each concept |
Add a filter |
Remove a concept |
Use search title/abstract and [OT] search tags |
Remove any filters
|
These are just a few suggestions; which one you should try first/ or use, it depends on the question and the search strategies.