PAPER SOLUTION OF P.B.B.Sc.NURSING-F.Y-MEDICAL SURGICAL NURSING-SAURASHTRA UNIVERSITY-GUJARAT-2016 SECTION-I 1 Long essay: (any one) 01X15=15 (a) Define urinary calculi.02 Urinary calculi, also known as kidney stones or renal calculi, are solid masses made up of crystals that form in the urinary tract. These stones can vary in size, ranging from as small as a grain of sand to as large as a golf ball. Urinary calculi can develop anywhere in the