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A reply to this comment can be found at doi: 10.1007/s00259-012-2303-9.
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Erro, R., Pappatà, S., Barone, P. et al. Comment on Di Giuda et al.: Dopaminergic dysfunction and psychiatric symptoms in movement disorders: a 123I-FP-CIT SPECT study. Eur J Nucl Med Mol Imaging 40, 636–637 (2013). https://doi.org/10.1007/s00259-012-2300-z
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DOI: https://doi.org/10.1007/s00259-012-2300-z