Congenital tracheal stenosis and an anomalous origin of the right upper lobe bronchus Muneo Numasaki, MD, Takashi Ohrui, MD, Akihiro Sato, MD, Mei He, MD, Hiroyuki Arai, MD The Lancet Volume 371, Issue 9623, (May 2008) DOI: 10.1016/S0140-6736(08)60657-1 Copyright © 2008 Elsevier Ltd Terms and Conditions
Figure Three-dimensional image of the lungs reconstructed from the high-resolution CT of the thorax There is noticeable narrowing of the entire trachea (arrow heads) and an anomalous origin of the right upper lobe bronchus from the trachea with a narrow opening (arrow). R=right. The Lancet 2008 371, DOI: (10.1016/S0140-6736(08)60657-1) Copyright © 2008 Elsevier Ltd Terms and Conditions