Profiles of Bone Mineral Density in the Lumbar Vertebrae, Femur, and Radius Using Dual Energy X-Ray Absorptiometry (DXA) in Patients with Autoimmune Rheumatic Diseases at Dr. Soetomo General Academic Hospital Abellia Abellia1, Rosy Setiawati2*, Awalia Awalia1 Abstract Introduction: Autoimmune rheumatic diseases (ARDs) are chronic inflammatory disorders with high morbidity and