https://www.healthcentral.com/article/11-copd-advancements-to-be-thankful-for-this-thanksgiving
COPD

11 COPD Advancements to Be Thankful For This Thanksgiving

    John Bottrell

    John Bottrell

    John Bottrell is a registered Respiratory Therapist. He wrote for HealthCentral as a health professional for Asthma and Chronic Obstructive Pulmonary Disease (COPD).