When evaluating an oblique hand or wrist radiograph, if the shafts of the metacarpals overlap, which positioning error is present?
A. Rotation is too shallow
B. Rotation is too steep
C. No positioning error is present
Answer: B
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You are treating a 54-year-old male complaining of crushing chest pressure. He states that the pain started about 45 minutes ago and has gotten worse in the last 20 minutes. He also complains of nausea and is pale and sweaty. These signs and symptoms are consistent with:
A. congestive heart failure. B. heartburn. C. angina pectoris. D. myocardial infarction.
NAACLS stands for:
A) National Association for American Clinicians in Laboratory Settings B) North American Accreditation for Caring and Laboratory Standards C) National Association for Accreditation of Clinical Laboratory Sciences D) National Accrediting American Credits for Laboratory Standards
The US Department of Transportation (DOT) uses all of the following for hazardous identification except:
a. placards b. labels c. signals d. markings
Which of the following would NOT be considered a major type of accident case?
A. fall from the roof while repairing a wind-torn shingle of one's home B. passenger in an automobile accident C. finger laceration resulting from a meat slicer while working at a deli D. gastrointestinal illness from eating E.coli infected spinach