ASCP-MLT 試験問題を無料オンラインアクセス
| 試験コード: | ASCP-MLT |
| 試験名称: | MEDICAL LABORATORY TECHNICIAN - MLT(ASCP) |
| 認定資格: | ASCP |
| 無料問題数: | 562 |
| 更新日: | 2025-09-05 |
Cerebrospinal fluid has three main functions:
Protect brain and spinal cord from trauma.
Supply nutrients to nervous system tissue.
Remove waste products from cerebral metabolism.
Which of the following are functions of CSF? Please select all correct answers
Laboratories performing which of the following types of tests need to be enrolled in a CLIA-approved proficiency testing program?
A test with high specificity accurately detects the absence of disease. The more specific a test is, the fewer false-positive results will occur. A test with high sensitivity accurately identifies the presence of disease. The more sensitive a test, the fewer false-negative results it produces. In the case stated in this question, the immunoassay has high specificity, so it has few false-positives and will accurately detect those individuals who do not have the disease or condition that is being tested for. However, the test has low sensitivity, so it may not identify all individuals who actually have the disease; it may produce many false-negative results.
The accuracy of an immunoassay is its ability to discriminate between results that are true positives and results that are true negatives. Two parameters of test accuracy are specificity and sensitivity. Which of these statements apply to an immunoassay with high specificity, but low sensitivity?
Which of the following could reduce the risk of a patient becoming infected with a hospital acquired infection?
