The<br/>formation of urinary stones is() A: renal B: ureteral C: bladder D: Kidney<br/>and bladder

The formation of urinary stones is () A: renal B: ureteral C: bladder D: Kidney and ureter E: Kidney and bladder

A 35-year-old man is awakened at night because of severe lower abdominal pain that radiates to the groin. The pain is very intense and comes in waves. The next morning， he notices blood in his urine. On examination， there are no remarkable findings. Which of the following is the most likely diagnosis？（ ） A: Acute cystitis B: Renal cell carcinoma C: Ureteral lithiasis D: Hydronephrosis E: Autosomal dominant polycystic kidney disease