Breast and Axilla

• Mammary Gland

  A) suspensory ligament

  B) lobe

  C) areola

  D) nipple

  E) lactiferous duct opening

  F) lactiferous sinus

  G) lactiferous duct

  
• 3 main arteries of breast?

  Internal mammary

  Pectoral branch of thoracoacromial

  Lateral thoracic
• 2 main veins of breast?

  Lateral thoracic

  Internal mammary