Pulmonary Abnormalities in Systemic Lupus Erythematosus Patients: A Literature Review Conia Putri Prameswari1, Awalia2*, Helmia Hasan3 Abstract Systemic Lupus Erythematosus (SLE) is a chronic autoimmune disease in which the immune system attacks the body’s own tissues and organs, causing systemic inflammation. SLE has diverse clinical manifestations and can involve various