| Name | Info | Provider | Link |
|---|---|---|---|
| subscription/membership/fee required | Ingenta plc | https://www.ingentaconnect.com/openurl?genre=article&issn=&volume=57&issue=4&spage=e24&aulast=Brenn | |
| Anesthesia | free resource | MedlinePlus Health Information | https://medlineplus.gov/anesthesia.html |
| subscription/membership/fee required | Ovid Technologies, Inc. | http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=31503096.ui | |
| subscription/membership/fee required | Wolters Kluwer | https://dx.doi.org/10.1097/AIA.0000000000000247 |