AU  - VOLLMER H
TI  - CHronic emphysematous cavity of the lung
PT  - JOUR
DP  - 1949
TA  - American Journal of Diseases of Children
pages = {755-758},
VI  - 78
IP  - 5
AID  - 10.1001/archpedi.1949.02030050772013 [doi]
4100  - http://dx.doi.org/10.1001/archpedi.1949.02030050772013
SO  - American Journal of Diseases of Children November 1, 1949 78(5):755