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For many drugs, it is important to adjust the dose for individual patients. A patient's body weig...

For many drugs, it is important to adjust the dose for individual patients. A patient's body weight or body surface area (BSA) is sometimes used for estimating drug dosages for children and for estimating the starting dosage for chemotherapy for cancer patients. BSA is difficult to measure directly, but it may be calculated by the following formula based on height and weight. BSA = 71.84W0.425H0.725, where BSA is measured in square centimeters, W is weight in kilograms, and H is height in centimeters.

A patient weighs 210 lb and is 6 feet 3 inches tall. His dosage rate of a particular drug is 15 mg/m2 /day (that is, 15 mg for each square meter of body surface area (BSA) per day). What is his daily dosage in mg? Give to the nearest mg. (8 pts) (Hint – pay attention to the m2 and cm2 . Also – 3 inches is what part of a foot?)

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Answe Given : Bodu surgace CBS A): I g.HNy..מ aYea 2.2 코95-4545 kg Height 6feet, 3inches eet2inches inchas2sucm > 6feet 3incBSA 2.2423m dosage 2-2413x15 ma.

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