Which of the following is a type of vitamin A?
A) Carotenoids B) Retinoids C) Oxalates D) Both A and B
D
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Dead spots represent a failure in which system at an MCI?
A) Decontamination B) Access C) Communications D) Triage
The surgical technologist (ST) working in an urban trauma facility is likely to have some contact with ____________
A. trauma surgery C. forensic evidence B. accidental stabbing D. all the above
You receive a call to a restaurant where a 34 year old man is experiencing shortness of breath. When you arrive you immediately note that the man has urticaria on his face and arms. He is in obvious respiratory distress, but is awake and alert. Suspecting an allergic reaction, your first action should be to
A. ask the patient if he has an epinephrine auto-injector B. remove the patient's shirt to inspect his chest for urticaria C. obtain a set of baseline vital signs and a SAMPLE history D. place a nonrebreathing mask set at 15 L/min on the patient.
Equipment used to carry out film processing sensitometric procedures includes a
a. penetrometer. b. sensitometer. c. densitometer. d. both b and c