The ________ nerves control the diaphragm.

Paramedics may be called upon to assist with vaccination and/or medication dispensing if public health officials determine that these actions are necessary to reduce risk in a given population This is known as ____ vaccination.

A. ring B. shut-in C. index D. micro

The most severe form of airway injuries caused by a(n) ____ is airway rupture.

A. esophageal-tracheal combitube B. double-lumen endobronchial tube C. nasopharyngeal airway D. esophageal gastric tube airway