Binstadt D H, Williams H J, Jarvis C W
J Can Assoc Radiol. 1977 Dec;28(4):297-9.
An infant, with a normal chest film at birth, shortly thereafter developed hyperinflation of the apical-posterior segment of the left upper lobe due to stenosis of the aberrant bronchus supplying this segment.
一名婴儿出生时胸部X光片正常,但此后不久,由于供应左肺上叶尖后段的迷走支气管狭窄,该段出现了过度充气。