Steve is a construction worker. he cut his hand deeply. the cut then became infected. which line of immune defense was broken in his immune system? when steve cut his hand, his line of defense was broken. nextreset

Why is it important for health care professional to stay informed about new development?

Bloodborn pathogens are infectious microorganisms carried by what?

What typically happens when a family member has a problem with alcohol or drugs? adults in the family are affected more than children children in the family are affected more than adults. the entire family is affected. no one in the family is affected.