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.
Spring starts when a heartbeat's pounding. When the birds can be heard above the reckoning carts doing some final accounting. Lava flowing in Superfarmer's direction. He's been getting reprieve from the heat in the frozen food section. Don't tell me what the poets are doing.