A $80$ kg man got a single $800$ microgram intravenous injection of a drug. This drug has a $0\mathrm{.}5$ L$/$kg volume of distribution and a $8$ hour elimination half$-$life. What is the expected drug concentration in units of microgram$/$L in this man $20$ hours after the injection took place?

Answer rating: 100% (QA)

First lets identify the main data given in the problem Mans weight 80 kg Drug dose given 800 microgr... View the full answer