Abstract: ABSTRACT:Objective Systemic lupus erythematosus (SLE ) is an autoimmune disease that has various manifestations and involves virtually all organs. Pulmonary hypertension (PH ) is a serious life-threatening complication of SLE.The study is to investigate t

Key words: hypertension;pulmonary, lupus erythematosus;systemic, Raynaud phenomenon, pneumonia;interstitial, pericardial effusion, anti-phospholipid antibody