Biomedical Laboratory Science

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Showing posts with label Blood Sample. Show all posts
Showing posts with label Blood Sample. Show all posts

Thursday, August 11, 2016

Blood test for Tuberculosis

Together with AIDS, tuberculosis ranks among those infectious diseases with the highest global mortality rate, claiming the lives of between 1.5 and two million people every year. However, not everyone infected with the bacterium develops tuberculosis. In fact, fewer than ten percent of those infected go on to manifest the disease. An international team of scientists, including researchers from the Max Planck Institute for Infection Biology in Berlin, have now developed a tuberculosis test that can reliably predict whether an individual will develop active tuberculosis. Doctors may be able to use this test in future to predict the progression of the disease and initiate medical care early.

In future, molecules from blood samples can tell physicians if somebody will develop tuberculosis.



Source: cli-online

Friday, July 1, 2016

MCQ 7. A Blood Sample is Left on a Phlebotomy Tray for Four Hours


MCQ 7. A blood sample is left on a phlebotomy tray for four hours before it is delivered to the laboratory.

Which group of tests could be performed with the least effect on the results?
a. Glucose, Na, K, CO2 content
b. Uric Acid, BUN, creatinine
c. Total and direct bilirubin
d. CK, ALT, ALP, ACP
e. Lactate and ammonia

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