Disease impact number and population impact number: population perspectives to measures of risk and benefit.
Heller
R F
RF
Centre for Clinical Epidemiology and Biostatistics, University of Newcastle, New South Wales 2308, Australia. rfhceb@attglobal.net
Dobson
A J
AJ
D016021:Epidemiologic Studies; D006801:Humans; D011156:Population Density; D011634:Public Health; D018570:Risk Assessment; D018401:Sample Size; D016896:Treatment Outcome