Reduced intake of food and enhanced physical activity, the main behavioral manifestations of self-starvation and anorexia nervosa, activate brain substrates associated with reward.
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Bergh, C., Södersten, P. Anorexia nervosa, self–starvation and the reward of stress. Nat Med 2, 21–22 (1996). https://doi.org/10.1038/nm0196-21
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DOI: https://doi.org/10.1038/nm0196-21
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