Overview. Kidney stones are also known as calculi (plural), or calculus (singular). When it is in the kidney, it is a renal calculus. The tube draining the kidney to the bladder is the ureter, and a stone in the ureter is a ureteral calculus. It is estimated that 20% of us will have a kidney stone in our lifetime.
âIt wasn't long ago that sprayers were a niche product,â says Cory Venable, John Deere product manager. âNow they have become an essential product for effective crop production. More and more producers are seeing the value and return on investment that a self-propelled sprayer offers.
ROVER'S INDUSTRY-LEADING 5 YEAR WARRANTY. Our Rover lawn mowers fitted with a Rover engine feature a 5 year domestic warranty on both the engine and unit for added peace of mind. The Rover range of lawn mowers include both push and self propelled mowers, ideal for a wide range. of lawn needs.