You are called for a 22-year-old girl who has been very sick for a few days and is complaining of upper right quadrant pain and dark urine. These symptoms immediately suggest which of the following conditions?

An EMR who fails to examine a patient's neck may overlook the fact that the patient:

A) has asymmetrical breathing. B) breathes through a stoma. C) has abnormal breath sounds. D) has poor capillary refill.

Which of the following is a prerenal cause of acute renal failure?

A) Transplant rejection B) Rhabdomyolysis C) Goodpasture syndrome D) Transfusion reaction