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AN25.1-9 | Introduction to Thorax
Learning Objectives
- Describe the thoracic vertebrae and their features (AN25.1)
- Classify and describe the ribs with their articulations (AN25.2)
- Describe the intercostal space — contents and their arrangement (AN25.3)
- Describe the diaphragm — attachments, openings, and nerve supply (AN25.4)
- Define and describe the thoracic inlet and outlet (AN25.5)
- Identify and interpret thoracic cage structures on X-ray and CT (AN25.6)
- Describe common thoracic cage anomalies (AN25.7)
- Describe surface markings of thoracic viscera (AN25.8)
- Apply thoracic anatomy to common clinical scenarios (AN25.9)
INSTRUCTIONS
Work through systematically. Use reference CXRs alongside the imaging section. Complete micro-quizzes before proceeding.
References
- Gray's Anatomy for Students — Chapter 3: Thorax (Textbook)
- BD Chaurasia's Human Anatomy, Vol. 1 — Thorax (Textbook)
- OpenStax Anatomy and Physiology 2e — The Thoracic Cage (Open Access)
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