"NOT BE RUDE BUT I WAS WONDERING A FEW THINGS HERE. 1) SHOULD THE TEST BE MORE ACCURATE IF DONE CORRECTLY? 2) WHAT DOES PHYSIOLOGICAL VARIENT MEAN. I KNOW WHAT THE TEST IS FOR , MY HUSBAND IS AT END STAGES OF EMPHYSEMA. HE HAS ..."
Are you sure you want to delete your ?
You will no longer be able to add new data to this tracker.