A certified medical assistant credential means that the medical assistant has trained to standards required by the:

A patient has accidentally ingested about 4 ounces of drain cleaner. Your primary concern should be:

A) metabolic alkalosis. B) internal bleeding. C) potential airway compromise. D) decreased level of consciousness.

The cavity of the larynx immediately superior to the ventricular folds is the

A) aditus. B) laryngeal ventricle. C) vestibule. D) glottis.