1. Department of Pharmacology; Faculty of Medicine; University of Colombo; Colombo Sri Lanka
2. University Lupus Clinic; National Hospital of Sri Lanka; Colombo Sri Lanka
3. Faculty of Medicine; University of Colombo; Colombo Sri Lanka
4. Department of Clinical Medicine; Faculty of Medicine; University of Colombo; Colombo Sri Lanka
5. National Hospital of Sri Lanka; Colombo Sri Lanka