CINCINNATI, Ohio (Ivanhoe Newswire) - About 12.5 million Americans have chronic obstructive pulmonary disease or COPD. With COPD, less air flows in and out of the airways. The tiny air sacs in the ...
CINCINNATI, Ohio (Ivanhoe Newswire) – About 12.5 million Americans have chronic obstructive pulmonary disease, or COPD. With COPD, less air flows in and out of the airways. The tiny air sacs in the ...