Kerr, J.R, Petty, R, Burke, B, Fear, D, Montgomery, J, Richards, S.C.M, Thomas, M, Smith, A.P, Harrison, T.J, Kellam, P and Holgate, A.T (2006) 'S.16.03 Chronic fatigue syndrome.' European Neuropsychopharmacology, 16 (sup.4). S187-S188.