Evaluations that tell you whether free resources on the internet are based on scientific researchGot It, Hide this
Chronic obstructive pulmonary disease (COPD) is an inflammation of the lungs and airways that makes it hard to breathe. This resource includes information about the causes, symptoms, prevention and treatment for COPD.
emphysema, chronic bronchitis, shortness of breath, smoking, pollutants, pollution, cough
Is this information reliable, based on scientific research?
Is it clear who developed the resource and how?
Is the information easy to understand and easy to use?
Rated on: 7/9/2015 12:31:22 PM
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