Jager A, Sleijfer S, van der Rijt CC (January 2008). "The pathogenesis of cancer related fatigue: could increased activity of pro-inflammatory cytokines be the common denominator?". Eur J Cancer. 44 (2): 175–81. doi:10.1016/j.ejca.2007.11.023. PMID18162394.
Plihal W, Krug R, Pietrowsky R, Fehm HL, Born J (August 1996). "Corticosteroid receptor mediated effects on mood in humans". Psychoneuroendocrinology. 21 (6): 515–23. doi:10.1016/s0306-4530(96)00011-x. PMID8983088. S2CID23244238.
Tops M, van Peer JM, Wijers AA, Korf J (November 2006). "Acute cortisol administration reduces subjective fatigue in healthy women". Psychophysiology. 43 (6): 653–6. doi:10.1111/j.1469-8986.2006.00458.x. PMID17076823.
Bruno RL, Creange SJ, Frick NM (September 1998). "Parallels between post-polio fatigue and chronic fatigue syndrome: a common pathophysiology?". Am J Med. 105 (3A): 66S–73S. doi:10.1016/s0002-9343(98)00161-2. PMID9790485.
Jager A, Sleijfer S, van der Rijt CC (January 2008). "The pathogenesis of cancer related fatigue: could increased activity of pro-inflammatory cytokines be the common denominator?". Eur J Cancer. 44 (2): 175–81. doi:10.1016/j.ejca.2007.11.023. PMID18162394.
Plihal W, Krug R, Pietrowsky R, Fehm HL, Born J (August 1996). "Corticosteroid receptor mediated effects on mood in humans". Psychoneuroendocrinology. 21 (6): 515–23. doi:10.1016/s0306-4530(96)00011-x. PMID8983088. S2CID23244238.
Tops M, van Peer JM, Wijers AA, Korf J (November 2006). "Acute cortisol administration reduces subjective fatigue in healthy women". Psychophysiology. 43 (6): 653–6. doi:10.1111/j.1469-8986.2006.00458.x. PMID17076823.
Bruno RL, Creange SJ, Frick NM (September 1998). "Parallels between post-polio fatigue and chronic fatigue syndrome: a common pathophysiology?". Am J Med. 105 (3A): 66S–73S. doi:10.1016/s0002-9343(98)00161-2. PMID9790485.