Point of Care Testing â¢ What about laboratory instruments used at the point of care, e.g. benchtop blood gas analyzer in the respiratory intensive care unit? â¢ What about point of care devices used in the laboratory, e.g. B-type naturietic peptide device in the core lab? â¢ Testing distinctions and boundaries are becoming more and more blurred
Has anyone ever heard of a gray painted curb which means private parking, on a city street?
The meaning of grey is often a calm, detached, quiet color that is lacking in energy. It is the middle product of black and white, thus it is very neutral and indecisive - a color which doesn't care to take sides. Because of its equal mixture of black and white, grey is a neutral, indecisive and detached color.