White, P., Sharpe, M., Chalder, T., DeCesare, J., & Walwyn, R. (2007). Protocol for the PACE trial: A randomised controlled trial of adaptive pacing, cognitive behaviour therapy, and graded exercise as supplements to standardised specialist medical care versus standardised specialist medical care alone for patients with the chronic fatigue syndrome/ myalgic encephalomyelitis or encephalopathy.

White, P., M. Sharpe, T. Chalder, J. DeCesare, and R. Walwyn. Protocol for the PACE Trial: A Randomised Controlled Trial of Adaptive Pacing, Cognitive Behaviour Therapy, and Graded Exercise as Supplements to Standardised Specialist Medical Care Versus Standardised Specialist Medical Care Alone for Patients with the Chronic Fatigue Syndrome/ Myalgic Encephalomyelitis or Encephalopathy. 2007.

White, P., et al. Protocol for the PACE Trial: A Randomised Controlled Trial of Adaptive Pacing, Cognitive Behaviour Therapy, and Graded Exercise as Supplements to Standardised Specialist Medical Care Versus Standardised Specialist Medical Care Alone for Patients with the Chronic Fatigue Syndrome/ Myalgic Encephalomyelitis or Encephalopathy. 2007.