According to Dr Santosh Kumar Dora of Asian Heart Institute, Mumbai, who was the doctor incharge, Sunil had blockages in three major arteries, which had resulted in the heart attack and which is why he was advised to get a bypass surgery
The research was supported by the National Institutes of Health (grants U01MH066134, P50MH066286, U01MH081944, U01MH081902, U01MH081857, R01MH076989, U01MH066069, U01MH081928, U01MH081988, U01MH082022, R01MH116170 and K23DA059690).
Build a support system: Quitting is easier with help
James Stephens, "Danny Murphy", from Collected Poems (1926)
New evidence reveals that smokers who quit approximately 4 weeks or more before surgery have a lower risk of complications and better results 6 months afterwards, reported the World Health Organization (WHO)