Article Text
Miscellanea
Images in paediatrics
Hourglass neck mass
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Footnotes
Contributors PK: conception, acquisition of data, design, drafting the article, final approval of the version to be published. CS: revising the article, final approval of the version to be published.
Funding The authors have not declared a specific grant for this research from any funding agency in the public, commercial or not-for-profit sectors.
Competing interests None declared.
Provenance and peer review Not commissioned; externally peer reviewed.
Patient consent for publication Parental/guardian consent obtained.