Anonymous asked 11/12/2009 What Type Of Smoke Is The Most Dangerous And Reaches Deeper Into The Lungs?
Anonymous asked 8/11/2009 When I Cough It Feel Like My Lungs Are Wet. It Sometimes Strangles Me To Cough. Any One Have Any Ideas As To Why?
Anonymous asked 6/21/2009 Find Out The Difference Between Blood Coming From The Lungs And Blood Coming From Heart?
Anonymous asked 6/8/2009 What Is The Difference Between Blood From The Lungs And Blood From The Body?