Chronic obstructive pulmonary disease, or COPD, refers to a group of diseases that cause airflow blockage and breathing-related problems. The group of diseases includes emphysema and chronic bronchitis. COPD makes breathing difficult for the millions of people who have this disease. Symptoms can also include shortness of breath, wheezing, or a chronic cough.
A clinical research study tests the safety and effectiveness of a new medicine or treatment in a population of volunteers. Every medical breakthrough goes through the clinical study process. Therefore, participants like you play a very important role in advancing medicine for present and future generations.
Midwest Chest Consultants
330 1st Capitol Dr #470
St. Charles, MO 63301