What is the particle size range for pulmonary diagnostic and therapeutic applications?
a. 0.5 to 1 µm
b. 1 to 10 µm
c. 10 to 15 µm
d. 15 to 25 µm
ANS: B
You might also like to view...
Which of the following may limit the use of water treatment facilities for fire fighting operations?
A. Natural disaster B. Normal daily usage C. Inadequate water pressure D. Rate at which impurities are removed
The ____ Award is given to agencies or individuals for community work with injury prevention.
A. Florence Nightingale B. John Baker C. Maxwell Haddon D. Nicolas Rosecrans
Adequate _________________ is necessary during general anesthesia to manipulate the body wall and other tissues within the operative site
A. cardiac relaxation C. personnel B. local anesthesia D. muscle relaxation
Which of the following is a function of the skeletal system?
A. protects against antigens B. creates vitamin D C. maintains the internal environment D. produces red blood cells