1. A case of unilateral pulmonary emphysema;Swyer;Thorax,1953
2. Abnormal translucency of one lung;Macleod;Thorax,1954
3. Idiopathic unilateral hyperlucent lung: a roentgenologic syndrome;Margolin;Am. J. Roentgenol.,1959
4. Chronic obstructive pseudoemphysema;Prowse;New England J. Med.,1964
5. Physiologic aspects of unilateral hyperlucent lung;Kent;Am. Rev. Resp. Dis.,1964