TOBACCO & MARIJUANA. THAT’LL KILL YA! 100 THE MELTING POT LET’S GET PHYSICAL YUMMY! THE NUMBER GAME 200 300 400 500 100 200 300 400 500 200 300 400 500.
Chronic Obstructive Pulmonary Disease (COPD)
Chronic Obstructive Pulmonary Disease (COPD). COPD is characterized by : **Chronic airflow obstruction & accelerated loss of lung function which is progressive.
