Antiphospholipid syndrome (APS) is a systemic autoimmune disease with the appearance of anti-phospholipid antibody (ACLA), Anti β2GPI and lupus anticoagulant (LAC) in serum. The antigen-antibody reaction on cell surface leads to thrombosis, miscarriage and inflammation. Clinical findings are diverse and include thrombosis in veins and arteries, pregnancy loss, thrombocytopenia, neurological and...