The first-line drug used in the treatment of severe anaphylactic reaction is:

Hepatitis E is often associated with:

A) HIV infection. B) tuberculosis infection. C) contaminated drinking water. D) HBV infection.

Which of the following injuries or mechanisms would MOST likely lead to nonhemorrhagic shock?

A) Fractures B) Blunt trauma C) Hemothorax D) Severe burns