We have a General Health Conditions & Rare Disorders forum that you can post on.
http://neurotalk.psychcentral.com/forum2.html

I suggest a title using Emphysema, it may pull in others that may be searching for Emphysema information..
If you post resources that you find in your searches that will bring in others also..

If a topic gets a lot of activity and shows an active need, we will then consider adding a forum or sub forum.