Ahavuye isanamu, Getty Images Bose hamwe, abantu 2,820 basanganwe indwara y'umutima yo mu bwoko bwa "coronary heart disease" (CHD) ndetse n'abantu 1,072 barwaye indwara y'imitsi yo mu bwonko - barimo 300 barwaye imitsi yo mu bwonko ibatera kuvirira imbere mu bwonko.
