Which of the following technical factors should be chosen when 20 mAs is desired and the pa-tient being imaged has difficulty remaining still?
a. 200 mA at 0.1 sec
b. 400 mA at 0.05 sec
c. 100 mA at 0.4 sec
d. 100 mA at 0.2 sec
B
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A torus is a bony growth projecting outward from the surface of a bone
Indicate whether the statement is true or false
Pica of infancy is reported with code _____.
A. F50.8 B. F98.3 C. F94.9 D. F50.9
You are working at a mountain resort and are presented with a 50-year-old woman who states that she does not feel well. From your assessment, which of the following findings would seemingly indicate that the patient is being adversely affected by the high altitude?
a. Vomiting after eating large meals b. An elevated blood glucose level with no history of diabetes c. A heart rate of 62 beats per minute d. A complaint of dyspnea on exertion
A supervisor senses that an EMS crew that has just conducted a very dramatic, but unsuccessful, rescue of a drowned child may be experiencing very intense emotions about the incident. Which of the following is an appropriate supervisory action?
A) Do nothing unless the providers become obviously distressed. B) Refer all crew members to psychiatric help at the end of the shift. C) Minimize any effects by keeping a low-key attitude about the incident. D) Initiate a "resiliency based care" program to care for the mental health of the crew.