Manipulation of the dental cements are specific to the manufacturers' directions. Which of the following is the working time for polycarboxylate?
a. 1 minute
b. 3 minutes
c. 2 minutes
d. None of the above
b
RATIONALE: The working time for polycarboxylate is 3 minutes.
Health Professions
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Kidney transplants are a(n) ________ transplant in the United States
a. experimental b. discontinued c. common d. rare
Health Professions
While treating a seizing patient, it is LEAST important for the EMT to determine:
A. If the patient is breathing adequately. B. If the airway is patent. C. The cause of the seizure. D. If the area is free from objects that may injure the patient.
Health Professions