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Spontaneous regression of pulmonary bullae
Hiroaki Satoh1, Hiroichi Ishikawa, Morio Ohtsuka
1Division of Respiratory Medicine, Institute of Clinical Medicine, University of Tsukuba, Tsukaba city, Ibaraki, Japan. hirosato@md.tsukuba.ac.jp
Australasian Radiology
|April 23, 2002
Abstract:
The natural history of pulmonary bullae is often characterized by gradual, progressive enlargement. Spontaneous regression of bullae is, however, very rare. We report a case in which complete resolution of pulmonary bullae in the left upper lung occurred spontaneously.