Of the following, which category would not be used to describe the way the Alphabetic Index to External Causes is organized?

Which of the following is the shorter of the two bones of the forearm and the only bone of the two forearm bones directly involved in the wrist joint??

A) radius B) ulna C) humerus D) trochlea

In the rhythm in number 16, when a ventricular rate is between 100 and 150 beats per minute, it is referred to as:

A. rapid ventricular response. B. slow ventricular response. C. reentry ventricular response. D. supraventricular response.