# Primary Indication—Diagnosis

A Fib for Atrial Fibrillation. A Flutter for Atrial Flutter CVA for Cerebral Vascular Accident (stroke) DVT for Deep Vein Thrombosis Hypercoag state for excessive blood clotting PE for Pulmonary Embolism TIA for Transient Ischemic Attach (or mini-stroke) Valve-tissue for a Valve Tissue Graft Valve-Mech for a mechanical valve other allows you to enter free text and an ICD9 code.