18.5 gm of active ingredient is in 500 gm of a compounded cream. What is the final concentration (w/w)?

What doctor pioneered trigger point therapy in the 1960s and relieved muscular pain of a famous U.S. president with the method?

A) Stanley Lief B) Janet Travell C) Bonnie Prudden D) Johann Mezger

A group of disorders commonly referred to as nerve pain that occurs most frequently in the nerves of the face are called ________. 

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