| Name | Info | Provider | Link |
|---|---|---|---|
| Eye Care | free resource | MedlinePlus Health Information | https://medlineplus.gov/eyecare.html |
| free resource | Mouse Genome Informatics (MGI) | http://www.informatics.jax.org/reference/9112989 | |
| free resource | NCI CPTC Antibody Characterization Program | https://antibodies.cancer.gov/detail/CPTC-HLA-B-1 | |
| subscription/membership/fee required | Silverchair Information Systems | https://iovs.arvojournals.org/article.aspx?volume=38&issue=5&page=930 |