हरखाब थैनायनि जाथायफोरनि गोबां बिबांआ मानसिफोरनाव नुजायो जाय एनजिना - पेकट'रिस एबाक' र 'नारि - थ्र' मब 'सिस जाखांखाबायमोन ।
A high proportion of cases of sudden death occur in persons who have had angina pectoris or coronary thrombosis .