| Name | Info | Provider | Link |
|---|---|---|---|
| Lupus | free resource | MedlinePlus Health Information | https://medlineplus.gov/lupus.html |
| subscription/membership/fee required | Ovid Technologies, Inc. | http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=9324029.ui | |
| subscription/membership/fee required | Wiley | https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=0004-3591&date=1997&volume=40&issue=9&spage=1720 |