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.