Muscles of the Thoracic Wall

The video tutorial provides an in-depth analysis of various thoracic muscles, including the subcostal, transversus thoracis, levatores costarum, and serratus posterior muscles. It covers their anatomical positions, origins, insertions, actions, and innervations, highlighting their roles in rib movement during respiration. The tutorial emphasizes the muscles' contributions to forced inhalation and exhalation, offering a comprehensive understanding of thoracic muscle function.

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