Define the medical terms listed below: etiology—

Patients who suffer graft rejections and contact allergic reactions are experiencing which type of hypersensitivity reaction?

A) Type II B) Type IV C) Type III D) Type I

Which of the following positions would be MOST appropriate for an alert and oriented patient with respiratory distress?

A) Trendelenburg B) Fowler's C) Lateral recumbent D) Semi-Fowler's