https://www.healthcentral.com/article/10-links-between-poverty-and-copd
COPD

10 Links Between Poverty and COPD

    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).