https://www.healthcentral.com/article/macgyverlike-doctor-saves-asthmatic-child
Asthma

MacGyver-like Doctor Saves Asthmatic Child

    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).