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Hot cross bun sign

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  1. Peeraully T (2014) Multiple system atrophy. Semin Neurol 34(2):174–181. (Epub 2014 Jun 25)

    Article  PubMed  Google Scholar 

  2. Cicilet S, Furruqh F, Biswas A, et al (2017) Hot cross bun and bright middle cerebellar peduncle signs in cerebellar type multiple system atrophy. BMJ Case Rep.

    Article  PubMed  PubMed Central  Google Scholar 

  3. Way C, Pettersson D, Hiller A (2019) The ‘Hot Cross Bun’ sign is not always multiple system atrophy: etiologies of 11 cases. J Mov Disord 12(1):27–30. (Epub 2018 Dec 19)

    Article  PubMed  Google Scholar 

  4. Pradhan S, Tandon R (2017) Relevance of non-specific MRI features in multiple system atrophy. Clin Neurol Neurosurg 159:29–33. (Epub 2017 May 10)

    Article  PubMed  Google Scholar 

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Correspondence to M. Portet.

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Portet, M., Filyridou, M. & Howlett, D.C. Hot cross bun sign. J Neurol 266, 2573–2574 (2019).

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