CLIA ensures that laboratory staff are appropriately trained and supervised and that testing laboratories have quality control programs in place so that test results are accurate and reliable. To enroll in the CLIA program, laboratories must complete a certification process that is based on the level of complexity of tests that the laboratory will perform.
Health experts have figured out how much time you should sit each day. Alex Cossio, AP. British experts are recommending office workers stand for at least two hours a day, in a warning against the dangers of sitting.
A new study published Monday in the British Journal of Sports Medicine strongly suggests office workers make an effort to stay out of their seats for at least two hours every workday, and eventually plan to spend at least four hours on their feet in some capacity.