Subject contrast refers to:
patient tissue
kVp
contrast scale
image receptor
patient tissue
Rationale: Subject contrast is a result of differential absorption depending on tissues and their thicknesses.
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Therapy-related myelodysplastic syndrome follows what type of treatment?
a. Certain antibiotic agents for severe infection b. Human growth factors such as CSF-GM c. Corticosteroid agents for immune disorders d. Chemotherapy and radiation for cancer
A 23-year-old diver has been brought to the surface by fellow divers after behaving erratically while in the water. Your assessment reveals him to be confused and uncoordinated, with an open airway and adequate breathing. He has a strong radial pulse and SpO2 of 98%. The patient has diabetes, and your partner reports that his blood sugar is 91 mg/dL. The remainder of your assessment is unremarkable. Based on this presentation and history, what would be the most likely cause of his condition?
A) Hypoglycemia B) Increased nitrogen levels in the blood C) Hypoxia and hypoglycemia D) Seizure activity