| Name | Info | Provider | Link |
|---|---|---|---|
| Cochlear Implants | free resource | MedlinePlus Health Information | https://medlineplus.gov/cochlearimplants.html |
| subscription/membership/fee required | Ovid Technologies, Inc. | http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=15148191.ui | |
| subscription/membership/fee required | Silverchair Information Systems | https://jamanetwork.com/journals/jamaotolaryngology/fullarticle/10.1001/archotol.130.5.644 |