| N00-N08 | Glomerular diseases |
| N10-N16 | Renal tubulo-interstitial diseases |
| N17-N19 | Acute kidney failure and chronic kidney disease |
| N20-N23 | Urolithiasis |
| N25-N29 | Other disorders of kidney and ureter |
| N30-N39 | Other diseases of the urinary system |
| N40-N53 | Diseases of male genital organs |
| N60-N65 | Disorders of breast |
| N70-N77 | Inflammatory diseases of female pelvic organs |
| N80-N98 | Noninflammatory disorders of female genital tract |
| N99 | Intraoperative and postprocedural complications and disorders of genitourinary system, not elsewhereclassified |
