TY  - GEN
AU  - Lehrer, Steven
TI  - Understanding lung sounds
SN  - 0721695973
PY  - 2002///
CY  - Philadelphia
PB  - W.B. Saunders
KW  - Auscultation
KW  - Lungs - Sounds
KW  - Lungs - Examination
KW  - Respiratory Sounds - Diagnosis
ER  -