| Name | Info | Provider | Link |
|---|---|---|---|
| Cholesterol | free resource | MedlinePlus Health Information | https://medlineplus.gov/cholesterol.html |
| free resource | NCI CPTAC Assay Portal | https://assays.cancer.gov/CPTAC-660 | |
| subscription/membership/fee required | Silverchair Information Systems | https://academic.oup.com/ajcn/article-lookup/doi/10.1093/ajcn/59.4.869 |