---
language:
- en
pretty_name: MeSH 2025 Update - Add Report
tags:
- hhs
- nlm
- api
- mesh
- terminologies
license: odbl
---

# MeSH 2025 Update - Add Report

## Description

<b>(Includes MeSH 2023 and 2024 changes)</b> The MeSH 2025 Update - Add Report lists new Descriptors and Supplementary Concept Records (SCRs) that have been added to MeSH for the upcoming new release.  It also includes terms that replace deleted terms, as well as new entry combinations (new precoordinated descriptor heading that replaces an existing descriptor/subheading combination).  <b>This report includes MeSH changes from previous years, starting from 2023.</b>

## Dataset Details

- **Publisher**: National Library of Medicine
- **Last Modified**: 2024-12-16
- **Contact**: National Library of Medicine (custserv@nlm.nih.gov)

## Source

Original data can be found at: https://datadiscovery.nlm.nih.gov/d/aq5t-7aga

## Usage

You can load this dataset using:

```python
from datasets import load_dataset
 dataset = load_dataset('HHS-Official/mesh-2025-update-add-report')
```
## License

This dataset is licensed under http://opendefinition.org/licenses/odc-odbl/