Hi friends and people who have suffered from BOOP. I ordered the book, BOOP: You're The Boss. You can manage it. Five Steps to Take Charge of Your Boop. Gary R. Epler, M.D., wrote the book and is an inspiration on the disease. I informed my lung specialist who had no idea. Please look up Dr. Gary Epler. He has a treasure trove of information that can help you. Dorothy Rockwell Olson Williams