Carol Keene

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BACKGROUND Previous prospective studies have found the incidence of intestinal diverticular disease decreased with increasing intakes of dietary fibre, but associations by the fibre source are less well characterised. We assessed these associations in a large UK prospective study of middle-aged women. METHODS AND FINDINGS During 6 (SD 1) years follow-up(More)
There is a need to protect data in relational databases from unauthorized access at finer levels of granularity and thereby make as much data available to the user as possible. Current state-of-the-art security techniques offer elegant ways to protect data at the column, row and cell levels. But for some patterns of secret cells, these techniques mask(More)
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