A major concern in neonatal ICUs is the transfer of the highly infectious

Which of the following parameters for electrical stimulation as an adjunct to wound healing are correct?

A. Intensity of 75–200 watts, frequency of 1.0 MHz B. Can be performed topically, in a chamber, or under water C. If infection is suspected, anodal stimulation should be used at least initially D. Intensity of 75–200 volts, frequency of 80–125 Hz

Which one of the following statements describes the interrelationship between the immune system and the integumentary system?

Acids in the digestive system destroy most pathogens. The skin is the immune system's first line of defense. Lymphocytes are produced in the red bone marrow Immune response can be suppressed by increased stress on the nervous system.