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Right Upper Lobe: Posterior Segment (S2)

  • Dominique Gossot
Chapter

Abstract

As it enters the parenchyma, the upper lobe bronchus triplicates into three segmental bronchi: apical (B1), posterior (B2), and anterior (B3). B1 and B2 can originate separately or as a common trunk (B1+2) (◘ Fig. 9.1a).

Copyright information

© Springer International Publishing AG 2018

Authors and Affiliations

  • Dominique Gossot
    • 1
  1. 1.IMM, Curie-Montsouris Thorax InstituteParisFrance

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