Which laboratory test provides early and sensitive indication for the diagnosis of a hemolytic disease?

a. MCV
b. Bilirubin
c. Serum lactate dehydrogenase
d. Haptoglobin


Correct Answer: C

Health Professions

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You are an EMT on the scene of a mass-casualty incident in which there are 50 patients from a bus roll-over. Incident Command has been established and EMS, law enforcement, and rescue sectors are established. You have just discovered that one of the bus passengers was carrying a suspicious package that is now leaking a white powdery substance. Which of the following entities should you contact

about this? A) Dispatch B) Rescue sector officer C) EMS sector officer D) Incident Commander

Health Professions

A drug used adjunctively with primaquine to eradicate P. vivax and P. malariae is:

A. quinidine B. hydroxychloroquine C. quinine D. chloroquine

Health Professions

Which of the following statements about the American Society for Testing and Materials (ASTM) is MOST accurate?

A. ASTM limits its activities only to the testing of materials. B. ASTM has developed widely adopted fire prevention codes. C. ASTM developes testing processess that other organizations use. D. ASTM is a consumer testing laboratory specializing in flame spread ratings.

Health Professions

Dr. Mohammed supervised a hospice patient's care and provided care plan oversight services lasting 25 minutes. This is reported with:

A. 99362 B. 99350 C. 99377 D. 99337

Health Professions