Skip to content

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Find out more here. Hide this message

Laboratory Medicine

Test Directory / Haematology

If you have any queries regarding the provenance of the displayed reference ranges or the uncertainty of measurement, Laboratory Medicine has data for all quantitative assays which can be provided and discussed by calling the relevant department.

Uncertainty of measurement is the doubt that exists about the result of any measurement.  In essence, from a testing perspective, the uncertainty of measurement is needed to determine a pass or fail and the quality of that result.  No measurement or test is perfect and the imperfections (such as variations due to operator or measuring systems) may give rise to error of measurement in the result.

Web Page last reviewed: 13/10/17

Two female receptionists on the phone at a desk smiling

Feedback

Looking down a long bright hospital corridor with treatment rooms on the left and windows on the right. At the bottom of the corridor is one member of staff in a blue nursing uniform

Our Hospitals

Chinese Poland

View all languages >

six individual photos of nhs staff with protective equipment on and text 'help us protect vulnerable patients in our hospitals - hands, face, space keeps everybody safe

We are taking every precaution to keep those most vulnerable safe and prevent the spread of COVID-19.

For all guidance and updates, visit our Coronavirus information page.