The document focuses on the anatomy of the head, neck, and regional lymphatics. It describes the structures of the skull including the 8 cranial bones that protect the brain and sensory organs. It also discusses the face, neck muscles and range of motion. Additionally, it lists the 10 pairs of lymph nodes in the head and neck region including preauricular, occipital, submental and jugulodigastric nodes. The document also provides instructions for inspecting, palpating and auscultating the trachea and thyroid gland.
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