hope-bullers documents

LUNG CANCER AND TOBACCO USE. Right lung=3 lobes Left lung=2 lobes Air enters lungs through trachea Trachea divides into bronchi Bronchi divide into bronchioles
Documents LUNG CANCER AND TOBACCO USE. Right lung=3 lobes Left lung=2 lobes Air enters lungs through trachea Trachea divides into bronchi Bronchi divide into bronchioles