All of the following is included in chest wall except?: (A) Ribs, (B) Thoracic Vertebrae, (C) Sternum, (D) Lumbar vertebrae
Answer is D. Ans. is 'd' i.e., Lumbar vertebrae Contents Of Chest Wall1. Bony thoracic cage* Ribs* Sternum* Thoracic Vertebrae2. Muscles of the thorax* Diaphragm* Intercostal muscles