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Xe133 has a biological half-life of 0.37 minutes in the lungs, where 68% of the administered dose concentrates. What is the T if T

Xe133 has a biological half-life of 0.37 minutes in the lungs, where 68% of the administered dose

Xe133 has a biological half-life of 0.37 minutes in the lungs, where 68% of the administered dose concentrates. What is the T if T = 5.3 days?

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