Volumetric and Area-Based Breast Density Measurement in the Predicting Risk of Cancer at Screening (PROCAS) Study. - Jamie C. Sergeant; Jane Warwick; D. Gareth Evans; Anthony Howell; Michael Berks; Paula Stavrinos; Sarah Sahin; Mary Wilson; Alan Hufton; Iain E. Buchan; Susan M. Astley (Digital Mammography / IWDM, 2012)