Databases
| Access | Publisher | Title | |
| Yes | Elsevier | ClinicalKey |  |
| Yes | Wiley | Cochrane library |  |
| No | Clarivate Analytics | Essential Science Indicators (ESI) |  |
| Free | Google Scholar |  |
|
| Yes | Clarivate Analytics | Web of Sciences |  |
| No | Clarivate Analytics | InCites Journal Citation Reports |  |
| Yes | ProQuest | ProQuest Dissertations & Theses Globa |  |
| Free | US National Library of Medicine | Pubmed |  |
| Yes | Elsevier | Scopus |  |
| NO | ProQuest | Ulrich's Web |  |
| Yes | Wolter Kluwer | UpToDate |  |