| Name | Info | Provider | Link |
|---|---|---|---|
| Free full text from BORIS | free resource | Bern Open Repository and Information System | https://boris.unibe.ch/id/eprint/145020 |
| Brain Tumors | free resource | MedlinePlus Health Information | https://medlineplus.gov/braintumors.html |
| free resource | SMW supporting association (Trägerverein Swiss Medical Weekly SMW) | https://doi.org/10.4414/smw.2020.20256 | |
| Full text from | free resource | Zurich Open Access Repository and Archive | https://doi.org/10.5167/uzh-191417 |