Jan 9, 2009 #1 A AryL New member Joined Jan 9, 2009 Messages 1 Reaction score 0 Points 1 I have a friend who is in the hospital for coughing up blood, and has not fallen or puntchured a lung. What else can this be? I am super worried plese help
I have a friend who is in the hospital for coughing up blood, and has not fallen or puntchured a lung. What else can this be? I am super worried plese help