A pathological Q wave indicating infarction should measure:

Pelvic fractures occur infrequently, however, they are:

A. never fatal B. responsible for a relatively high percentage of deaths C. not to be splinted in the prehospital setting D. rarely painful, and as a result they are often misdiagnosed

Use of a Turbuhaler dry powder inhaler (DPI) requires:

A) grasping the mouthpiece, holding it stationary, and rotating the base of the DPI B) opening a cover and cocking a lever prior to use C) inserting a medication disk on a tray D) dropping a capsule containing the powder into a chamber