In urine!: It is an indication of quantity of protein per unit volume, going from negative, trace, 1-4+, indicating increasing levels. What it means is another story, since many benign causes exist, as well as serious ones!
Answered 9/28/2016
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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