Which of the following is not an advantage of radioimmunoassay？
A: It can detect trace antigen and hapten.
B: It can detect trace antibody.
C: High sensitivity.
D: High specificity.
A: It can detect trace antigen and hapten.
B: It can detect trace antibody.
C: High sensitivity.
D: High specificity.
举一反三
- Which of the following are true? () A: The serial tests can increase the specificity but decrease the sensitivity B: The parallel tests can increase the specificity but decrease the sensitivity C: The serial tests can increase the sensitivity but decrease the specificity D: The parallel tests can increase the sensitivity but decrease the specificity E: None of above
- To our delight, this new smoke alarm system can effectively ____ very weak signals. A: diagnose B: detect C: eliminate D: trace
- PCR is used to detect ( ) A: Antigen B: Antibody C: DNA or RNA D: Complement
- The<br/>ELISA can be used to detect() A: Hormones B: Enzymes C: Drugs D: Antibody
- The trace of a matrix is defined as the sum of diagonal elements, which of the following methods can find the matrix trace( ). A: trace(A) B: sum(diag(A)) C: prod(eig(A)) D: sum(eig(A))