New MeSH terms are added to new records in the database, they are not retrospectively changed. Therefore, you may need to use both old and new MeSH terms in your search to ensure you retrieve all relevant articles.
Changes which may be relevant to School staff and students include:
New MeSH terms (complete list)
- Overdose - use Drug overdose instead
- Residential mobility - use Population dynamics instead
- Handwashing - replaced by Hand disinfectant