Vials are intended for multiple use and therefore are more likely to become contaminated.

Auscultation of breath sounds in a patient complaining of shortness of breath reveals wheezing. Which one of the following conditions is responsible for this finding?

A) Bronchiole constriction B) Significant hypoxia C) Swelling in the throat D) Mucus in the lungs

Professional associations set high ________ for quality and performance in a profession. 

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