"What is Autoimmunity?". Autoimmun Disease Research Centre. Johns Hopkins University School of Medicine & Johns Hopkins Health System. Archived from the original on 2011-06-28. Retrieved ஏப்ரல் 17, 2017.
"What is Autoimmunity?". Autoimmun Disease Research Centre. Johns Hopkins University School of Medicine & Johns Hopkins Health System. Archived from the original on 2011-06-28. Retrieved ஏப்ரல் 17, 2017.