[1] Univ Bristol, Patient Ctr & Clin Outcomes Res Grp, Southmead Hosp, Learning & Res Bldg,Level 2, Bristol BS10 5NB, Avon, England
[2] Queen Mary Univ London, Barts Canc Ctr, Old Anat Bldg,Charterhouse Sq, London EC1M 6BQ, England
[3] Queen Mary Univ London, Ctr Tumour Biol, Barts Canc Inst, John Vane Sci Bldg, London EC1M 6BQ, England
[4] Queen Elizabeth Hosp Birmingham, Histopathol, Mindelsohn Way, Birmingham B15 2WB, W Midlands, England
[5] Univ Birmingham, Mindelsohn Way, Birmingham B15 2WB, W Midlands, England
[6] Univ S Manchester Hosp, Nightingale Ctr, Southmoor Rd, Manchester M23 9LT, Lancs, England
[7] Univ S Manchester Hosp, Genesis Prevent Ctr, Southmoor Rd, Manchester M23 9LT, Lancs, England
[8] UCL, Div Surg & Intervent Sci, Surg & Intervent Trials Unit, 132 Hampstead Rd, London NW1 2BX, England
[9] Univ Calif San Francisco, Carol Franc Buck Breast Care Ctr, 1600 Divisadero Box 1710, San Francisco, CA 94115 USA
[10] Univ Texas Hlth Sci Ctr San Antonio, Div Surg Oncol & Endocrine Surg, Dept Surg, 7703 Floyd Curl Dr,Mail Code 7738, San Antonio, TX 78229 USA
[11] Univ Hosp North Midlands, Breast Canc Ctr, Stoke On Trent ST4 6QG, Staffs, England
[12] Keele Univ, Stoke On Trent ST4 6QG, Staffs, England