In an area where lung decease is very widespread (ex miners) certain medical sites are offering cures for lung problems. I know because I have been scammed. Just to warn anybody going down the same route look at this link. Mainly based on a Research Lab in New Zealand. apparently they have a cure for almost everything. http://onesickmother.typepad.com/my_weblog/2009/07/gordons-herbal-research-center-scam.html
