TY  - BOOK
AU  - Petty, Thomas L.
TI  - Prescribing home oxygen for COPD
SN  - 0865770786
PY  - 1982///
CY  - New York
PB  - Thieme-Stratton
KW  - Lung diseases --
KW  - Obstructive
KW  - Oxygen therapy
ER  -