Which two populations account for the greatest difference in reference intervals?

Which of the following is still the mainstay of treatment for dysrhythmia?

A) propranolol (Inderal) B) acebutolol (Sectral) C) lidocaine (Xylocaine) D) propafenone (Rythmol)

A(n) ____________________ is obtained by any physical means necessary or the use of a mechanical device which restricts the patient's liberty.

Fill in the blank(s) with the appropriate word(s).