What is the purpose of performing Recovery Studies and Interference Studies?

Clinical Specificity is defined as:

You have run a batch of total proteins using a standard line made up of three standards: 3 g/dL, 5 g/dL and 8 g/dL.  The k factor of the standard line obtained is 0.0523.  The absorbance obtained for W896 is 0.510.  What total protein concentration should be reported out for sample W896?  

It is reported that the greatest percentage of laboratory errors occurs during which laboratory testing phase?

Use the following information to answer the next two questions (information will be reposted/repeated for question 28).   You are validating a new assay to detect Influenza virus by a rapid antigen test.  You are comparing the results to culture results which is the gold standard and obtain the following results:   Positive for Influenza by Culture Negative for Influenza by Culture Positive for Influenza by rapid antigen test 500 50 Negative for Influenza by rapid antigen test 100 350   What is the Clinical Sensitivity of the new assay?

Which term refers to the quantification of the amount of light of a particular wavelength transmitted through a specimen?

A Medical Laboratory Scientist (MLS) used the following control values for a glucose assay: Mean = 110.5 mg/dL 1 Standard Deviation (SD) = 2.3 mg/dL When the MLS ran their control with their assay batch, a value of 118.5 mg/dL was resulted for the control.  Which of the following statements BEST describes the Westgard Rule violation?

In the life cycle of seed plants, which structure develops into the seed coat?

Tropical portions of African continually sees low levels of Malaria infections every year. This is an example of an ______. 

For DNA replication, a primer of ____ is needed before new DNA synthesis can begin.