RT Journal Article SR Electronic T1 Diet and ischaemic heart disease JF Drug and Therapeutics Bulletin JO Drug Ther Bull FD BMJ Publishing Group Ltd SP 37 OP 39 DO 10.1136/dtb.12.10.37 VO 12 IS 10 YR 1974 UL http://dtb.bmj.com/content/12/10/37.abstract AB The list of factors associated with a risk of increased atherosclerosis and its consequences is long and is lengthening. But most of the predictive power for ischaemic heart disease (IHD) resides in a small number which includes age, the plasma-cholesterol concentration, the blood pressure and cigarette smoking.1 2 Of these, age (though not necessarily ageing) is immutable; the other three factors offer more scope for intervention.