Name Info Provider Link
subscription/membership/fee required Elsevier Science https://linkinghub.elsevier.com/retrieve/pii/S0049-0172(18)30176-8
Rheumatoid Arthritis free resource MedlinePlus Health Information https://medlineplus.gov/rheumatoidarthritis.html
free resource NCI CPTC Antibody Characterization Program https://antibodies.cancer.gov/detail/CPTC-ADA-1
subscription/membership/fee required ClinicalKey https://www.clinicalkey.com/content/playBy/pii?v=S0049-0172(18)30176-8