what is a critical urine specific gravity
Tweet. In clinical pathology, urine specific gravity is a measure or urinalysis parameter that is often used to evaluate kidney function and can help in the identification of a variety of renal diseases.The urine specific gravity test is also commonly referred to as a urine density test.Like the osmolality test, which is a lot more specific, this test identifies urine concentration, but it is a lot easier and more convenient to use.weet. In clinical pathology, urine specific gravity is a measure or urinalysis parameter that is often used to evaluate kidney function and can help in the identification of a variety of renal diseases.