What is the overall mission of American Respiratory Care Fou…

What is the overall mission of American Respiratory Care Foundation? a. Gives hospitals financial support b. Regulates medical practices for respiratory therapies c. Ensures levels of competency for medical professionals d. Help promote respiratory health through education and research

Pressurized metered dose inhalers are used for administratio…

Pressurized metered dose inhalers are used for administration of :                    1.  Bronchodilators and anti-inflammatory agents                    2.  Bronchodilators and anticholinergics                    3.  Bronchodilators, anticholinergics, and anti-inflammatory agents                    4.  Bronchodilators, anticholinergics, anti-inflammatory and corticosteroids