Applying an external source of heat to the patient's body to rewarm him is called ________ rewarming

What is the mechanism of action of asthma bronchodilators?

A) Bind to GR to inhibit or increase gene transcription. B) Mimic or stimulate epinephrine stimulation of the beta-2 receptors of the respiratory tract. C) Induce histone deacetylase activity to decrease inflammatory gene expression. D) Work on CNS to suppress cough centers in the medulla oblongata.

The required areas of the Security Rule

a. must be met with documentation being optional since everyone must comply. b. must be achieved and documented. c. may be met with a "reasonable and appropriate" approach. d. are the administrative and technical safeguards.