Are there stages of COPD
What is my husband's life expectancy if he has COPD with emphysema?
Pulmonary Fibrosis and TB (Please Help!!)
End stages of emphysema. How much longer can this go on?
My mother is dying and her oxygen levels have been 78 all day. How long can she live at this level?
My grandmother is in the hospital in hospice. Her blood oxygen is 66% and her heart rate is 170 how long can s...
How do you get medical oxygen?