Urolithiasis

N20 Calculus of kidney and ureter

• N20 Calculus of kidney and ureter
• N20.0 Calculus of kidney
• N20.1 Calculus of ureter
• N20.2 Calculus of kidney with calculus of ureter
• N20.9 Urinary calculus, unspecified

N21 Calculus of lower urinary tract

• N21 Calculus of lower urinary tract
• N21.0 Calculus in bladder
• N21.1 Calculus in urethra
• N21.8 Other lower urinary tract calculus
• N21.9 Calculus of lower urinary tract, unspecified

N22 Calculus of urinary tract in diseases classified elsewhere

• N22 Calculus of urinary tract in diseases classified elsewhere
• N22.0 Urinary calculus in schistosomiasis [ bilharziasis ]( B65.- )
• N22.8 Calculus of urinary tract in other diseases classified elsewhere

N23 Unspecified renal colic

• N23 Unspecified renal colic