Chest (pectoralis)
Chest (pectoralis) is the region of the body between the neck and the abdomen, along with its internal organs and other contents. It is mostly protected and supported by the ribcage, spine, and shoulder girdle. Contents of the chest include the following:
  • organs
    • heart
    • lungs
  • muscles
    • major and minor pectoral muscles
    • trapezius muscles and neck
Pectoralis major
  Musculus pectoralis major
Item Title
Pectorals (chest) exercises