Fatigue syndromes: a comparison of chronic "postviral" fatigue with neuromuscular and affective disorders.Simon Wessely, Richard Powell|Journal of Neurology Neurosurgery & Psychiatry|1989Cited by 485
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Does contemporary exercise-based cardiac rehabilitation improve quality of life for people with coronary artery disease? A systematic review and meta-analysisG. McGregor, Martin Underwood, Richard Powell et al.|BMJ Open|2020Cited by 54