This commonsense approach is useful in distinguishing what is essential to the makeup of some phenomenon and what is accidental or unnecessary.

The World Health Organization

The greatest number of health-care workers are employed at hospitals. 

The Food and Drug Administration (FDA)

The kidney dialysis machine was created 

A malignant tumor of smooth muscle is called:

The i in the term pelv/i/metry is called a:

Which word means rupture of an artery?

Which term means pain in a nerve?

A herniation of the liver is called: