WBR0508
| Author | [[PageAuthor::Serge Korjian M.D.(Reviewed by Serge Korjian)]] |
|---|---|
| Exam Type | ExamType::USMLE Step 1 |
| Main Category | MainCategory::Embryology, MainCategory::Pathology |
| Sub Category | SubCategory::Reproductive |
| Prompt | Prompt:: |
| Answer A | AnswerA::Hypersensitivity reaction against plasma proteins in transfused blood |
| Answer A Explanation | AnswerAExp:: |
| Answer B | AnswerB::Reaction due to cytokines from leukocytes in donor blood |
| Answer B Explanation | AnswerBExp:: |
| Answer C | AnswerC::Host antibodies against antigens on donor RBCs |
| Answer C Explanation | AnswerCExp:: |
| Answer D | AnswerD::Host antibodies against donor MHC antigens |
| Answer D Explanation | AnswerDExp:: |
| Answer E | AnswerE::Host antibodies against donor IgA molecules |
| Answer E Explanation | AnswerEExp:: |
| Right Answer | RightAnswer::A |
| Explanation | [[Explanation::transfusion reaction Educational Objective: |
| Approved | Approved::Yes |
| Keyword | WBRKeyword::cryptorchidism |
| Linked Question | Linked:: |
| Order in Linked Questions | LinkedOrder:: |