Mobile. Connect with Android on the go with the Google+ app, free on Google Play.
Urinary Calculi is the formation of crystals or stones in the urinary tract which block the elimination of urine from the body.(These are commonly referred to as Kidney Stones in humans.) Most often these crystals are formed due to a metabolic imbalance in the body caused by feeding too much grain to bucks and wethers.rinary Calculi is the formation of crystals or stones in the urinary tract which block the elimination of urine from the body.
Kidney stones, or renal calculi, are solid masses made of crystals. Kidney stones usually originate in your kidneys, but can develop anywhere along your urinary tract. The urinary tract includes the kidneys, ureters, bladder, and urethra. Kidney stones are known to be one of the most painful medical conditions. The causes of kidney stones vary according to the type of stone.