HI, I m suffering from the problem of reoccuring renal calculi..I went through a USR 18 months back for a 19 mm calculi in UV junction..Again there are multiple stones largest measuring 1.1 and 1.2 mm in the upper and middle calyx of left kidney and one in the right ureter 0f 10 mm that is paining a lot..What should I do..Which treatment should i follow...Can this 10 mm stone pass through urine..Kindly tell...Thanks in advance.