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?
Grey (British English) or gray (American English; see spelling differences) is an intermediate color between black and white. It is a neutral or achromatic color, meaning literally that it is a color without color.. This means that there are equal components of red, green, and blue.