How large is the mediastinum anatomically, what are its divisions, and which main structures does it contain?

mediastinum anatomical size divisions structures

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Sources

Anatomy, Thorax, Mediastinal Lymph Nodes - StatPearls

ncbi.nlm.nih - 1

Anatomy, Thorax, Mediastinum - StatPearls

ncbi.nlm.nih - 2

Mediastinum Mass - an overview

sciencedirect - 3

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