Antiphospholipid syndrome (APLS) True False A. is associated with connective tissue disease (CTD) B. has isolated prolongation of aPTT C. is suspected in patient with thrombosis and recurrent abortion D. is treated with plasma exchange as the treatment of choice

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Immune Disorders

The collaboration between the cells and proteins that work together as a defense system against infection comprises the immune system.Each of them performs a variety of tasks to recognize and/or react against a foreign body.