At 19:47 12/12/2004, you wrote:
>Any on tell me what is meant by one-week prevalence vs one-year prevalence
>
>Ewan Davis - Director - Woodcote Consulting
> - Chairman - British Computer Society - Primary Health
>Care Group
>
>See our website at www.woodcote-consulting.com
>
>[log in to unmask] Voice +44(0)1527 875340 DDI +44(0)1527 875341
>Fax +44(0)1527 871196
http://www.wrongdiagnosis.com/admin/preval.htm
Julian
|