Which concentration of saline should the RT administer for sputum induction?

What are three components of  mucus?

Which medication may also be taken as a sleep aid?

What term best describes nonsteroidal antiasthma medications?

A patient with a dry, non-productive cough reports that his constant coughing has been keeping him awake. What drug class should the RT recommend? 

In cold remedies, adrenergic nasal sprays are used for their:

The right lung has three lobes—superior, middle, and inferior—and the left lung has two lobes—superior and inferior—because the left side makes space for the heart (the cardiac notch).

Which of the following correctly describes the structure, position, and function of the epiglottis?

Location: Thymus. Identify this blood vessel and its function.  

Location: Thymus. Identify the development state of the thymocytes in this location. What type of T cell selection happens here?