[Embryology and anatomy of the thorax and breast].

Embryology and anatomy of the chest wall and breast will be developed in this chapter. The walls of the thorax will be described; the anatomical notions of thoracic deformities will be detailed. The anatomy of the mammary gland will be developed around the understanding of the means of fixity and vascularization. The anatomical descriptions come from the writings of ancient anatomists, notably Testut and Latarjet, as well as the iconographies taken from their various works.