The ddx of intrinsic renal disease is: glomerular, tubular, interstitial, or vascular 3. Glomerulonephritis presents with an active sediment (RBC, protein) and nephrotic syndrome presents with a bland sediment (heavy protein, otherwise negative U/A).
Smell is the most subtle of senses touched by spring. In spring there is the sweet fragrance of flowers, which is perhaps the first thing many think of. But my thoughts are drawn to subtler scents. In winter the sun is low and weak, giving little light and even less warmth.
In some springs, the water bubbles up,then sinks back into the soil. In others, the water flows into astream or lake. Spring water has a fresh clean taste, and manywater companies bottle this water to sell.A well is a hole in the ground that reaches down to the satura-tion zoneâthe wet region below the water table.