question: Hi, may I answer your health queries right now ?  Please type your query here... My father went through Coronary angiogram he had been suggested to go for CABG, his LMCA is Distal 40%lession, LCX: Non-dominant,mild disease,100%occlusion after OM1,OM2:filling through collaterals,diffuse disease, RCA:Dominant system,mild diffuse disease with discrete 90% critical stenosis, Can you suggest me that my father has to go to CABG, please let me know