Patients with closed head injuries often have pupillary changes and

Abandonment allows an Emergency Medical Responder to leave a patient before an ambulance

arrives for transport as long as the patient is not seriously sick or injured. Indicate whether the statement is true or false

Hemodialysis is used to help the kidneys filter ________ and remove excess ________

A) urine; poisons B) electrolytes; hormones C) toxins; fluids D) blood; cholesterol