THE AGING PROCESS

Anterior Muscles: Pectoralis Major adduction, medial rotation, flexion of humerus at shoulder medial and lateral pectoral nerve pectoral branch of thoracocromial trunk a. ... Vertebrae are the most posterior – with descending aorta and esophagus, azygos veins on top (**thoracic duct runs in between azygos and esophagus) ... (=T12) & lumbars ... ................
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