WBR0499
| Author | PageAuthor:: |
|---|---|
| Exam Type | ExamType::USMLE Step 1 |
| Main Category | MainCategory::Pharmacology |
| Sub Category | SubCategory::Neurology |
| Prompt | [[Prompt::A pharmacologist is studying the metabolism of various drugs. He conducts an experiment using mice and injects intravenous (IV) phenytoin in their blood. Immediately following the administration of phenytoin, he measures the plasma concentration of phenytoin. Then, he remeasures phenytoin plasma concentrations 2 hours, 4 hours, and 6 hours after infusion. If the plasma concentration of phenytoin is 1000 units immediately after IV administration, what will the plasma concentration be after 6]] |
| Answer A | AnswerA:: |
| Answer A Explanation | AnswerAExp:: |
| Answer B | AnswerB:: |
| Answer B Explanation | AnswerBExp:: |
| Answer C | AnswerC:: |
| Answer C Explanation | AnswerCExp:: |
| Answer D | AnswerD:: |
| Answer D Explanation | AnswerDExp:: |
| Answer E | AnswerE:: |
| Answer E Explanation | AnswerEExp:: |
| Right Answer | RightAnswer:: |
| Explanation | [[Explanation:: Educational Objective: |
| Approved | Approved::No |
| Keyword | |
| Linked Question | Linked:: |
| Order in Linked Questions | LinkedOrder:: |