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Question
A sample of cerium-141 for a diagnostic test was dissolved in saline solution to an activity of 4.5 mCi/mL. If the patient undergoing the test needs a dose of 10. mCi, how much of the solution should be injected into the patient?A) 45 mL
B) .45 mL
C) 2.2 mL
D) 22 mL
E) 4.5 mL
Answer
This answer is hidden. It contains 1 characters.
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