https://www.healthcentral.com/article/confessions-of-a-recovering-bronchodilatoraholic
Asthma

Confessions of a recovering bronchodilatoraholic

    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).