This far-reaching database consists of individuals who are currently using a prescribed medication for Chronic Bronchitis. These individuals suffer from an inflammation in their lungs that requires some form of medication for treatment. They have sought consultation from a medical professional who has provided them with a prescription.   Studies have shown that at least half of all Americans take at least one prescription drug. In recent years the number of prescriptions written has topped 4 billion, with $320 billion having been spent to fulfill them.   In addition to the ailment the individual is being treated for, this database has been overlaid with a multitude of demographic selects giving marketers the ability to segment the file to target their best prospects. Our Telephone Numbers are updated frequently to maintain Do No Call Compliance.   Deliver your message to these responsive prospects today!   E-Mail Addresses are available. Please inquire.