"the client has a diagnosis of multiple sclerosis and is taking the drug interferon beta-1a (rebif)." the client takes this drug by subcutaneous injection three times a week. the dosage is 44 mcg/injection. if the client takes an injection on monday, how many mcg of the drug would still be in the client's system when she takes her next injection on wednesday, assuming the half-life of the drug is 24 hours? answer using numbers only (no units).

11

Explanation:

The half-life of a drug is the time it takes for the concentration of that substance to fall to half of its initial value. Since the half-life of Rebif is 24 hs, and the time  between injections is 48 hs, two half-lives passed. Therefore, a quarter of the initial dosage will remain on client´s system (11 mcg).

answer; /// the correct answer to the above question is a hospital is responsible for all area (250 feet) around the main building and around areas where inpatient services are provided