 
| ICD-10-CM-2023 > R00-R99 > R30-R39 > R31 | 
| R30-R39 | Symptoms and signs involving the genitourinary system | |
| R31 | Hematuria | |
| Excl1.: | hematuria included with underlying conditions, such as: acute cystitis with hematuria (N30.01) recurrent and persistent hematuria in glomerular diseases (N02.-) | |
| R31.0 | Gross hematuria | |
| R31.1 | Benign essential microscopic hematuria | |
| R31.2 | Other microscopic hematuria | |
| R31.21 | Asymptomatic microscopic hematuria | |
| Info: | AMH | |
| R31.29 | Other microscopic hematuria | |
| R31.9 | Hematuria, unspecified | |
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