| Name | Info | Provider | Link |
|---|---|---|---|
| subscription/membership/fee required | Elsevier Science | https://linkinghub.elsevier.com/retrieve/pii/S0736-5748(05)00067-5 | |
| Older Adult Health | free resource | MedlinePlus Health Information | https://medlineplus.gov/olderadulthealth.html |
| subscription/membership/fee required | Wiley | https://doi.org/10.1016/j.ijdevneu.2005.05.009 | |
| free resource | NCI CPTC Antibody Characterization Program | https://antibodies.cancer.gov/detail/CPTC-NT5E-1 |