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Physician Estimation of FEV1 in Acute Exacerbation of COPD
Emerman, Charles L., Lukens, Thomas W., Effron, DavidVolume:
105
Language:
english
Journal:
Chest
DOI:
10.1378/chest.105.6.1709
Date:
June, 1994
File:
PDF, 839 KB
english, 1994