TY  - BOOK
AU  - Davies,Geoffrey M.
TI  - Office diagnosis and management of chronic obstructive pulmonary disease
SN  - 0-8121-0823-X
PY  - 1981///
CY  - Philadelphia
PB  - Lea & Febiger
KW  - Lungs
KW  - Diseases, Obstructive
N1  - Includes index
ER  -