Copeland H, Low KJ, Wynn SL, Ahmed A, Arthur V, Balasubramanian M, Bennett K, Berg J, Bertoli M, Bryson L, Bucknall C, Campbell J, Chandler K, Chauhan J, Clarkson A, Coles R, Conti H, Costello P, Coupar T, Craig A, Dean J, Dillon A, Dixit A, Drew K, Eason J, Forzano F, Foulds N, Gardham A, Ghali N, Green A, Hanna W, Harrison R, Hegarty M, Higgs J, Holder M, Irving R, Jain V, Johnson K, Jolley R, Jones WD, Jones G, Joss S, Kalinauskiene R, Kanani F, Kavanagh K, Khan M, Khan N, Kivuva E, Lahiri N, Lakhani N, Lampe A, Lynch SA, Mansour S, Marsden A, Massey H, McKee S, Mohammed S, Naik S, Nesarajah M, Newbury-Ecob R, Osborne F, Parker MJ, Patterson J, Pottinger C, Prapa M, Prescott K, Quinn S, Radley JA, Robart S, Ross A, Rosti G, Sansbury FH, Sarkar A, Searle C, Shannon N, Shears D, Smithson S, Stewart H, Suri M, Tadros S, Theobald R, Thomas R, Tsoulaki O, Vasudevan P, Rodriguez MV, Vittery E, Whyte S, Woods E, Wright T, Zocche D, Firth HV, Wright CF, DDD Study28