1. Drug therapy for coronary heart disease: the Sheffield table
Patrick Vallance, John Martin 
The Lancet 
Volume 350, Issue 9094, (December 1997)
DOI: /S (05)
Copyright © 1997 Elsevier Ltd Terms and Conditions

2. Figure Computer screen used during consultation
Patient's data are entered and the histogram depicts the absolute risk of coronary heart disease or stroke in a 10-year period. This example shows the predicted benefit of stopping smoking and a reduction in cholestrol from 6·4 mmol/L to 5·8 mmol/L. LVH=left-ventricular hypertrophy
Theoretical risk after proposed intervention
The Lancet  , DOI: ( /S (05) )
Copyright © 1997 Elsevier Ltd Terms and Conditions