Respuesta :
The first test to be performed on an emergency victim once brought in ought to be blood type determination.
What is an emergency room?
The emergency ward at a hospital is usually the place where victims of an accident may be rushed to. Often times, these victims may have lost a lot of blood.
Thus, the first test to be performed on an emergency victim once brought in ought to be blood type determination.
Learn more about emergency room:https://brainly.com/question/4121486
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