| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Cystinosis | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Dibasic aminoaciduria | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Deficiency of xanthine oxidase | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Familial amyloid nephropathy with urticaria AND deafness | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Fabry's disease | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Primary hyperoxaluria | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Renal carnitine transport defect | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Polycystic kidney disease, adult type | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Melnick-Fraser syndrome | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Fanconi syndrome | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Familial methionine malabsorption | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Familial juvenile gout | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Hereditary nephritis | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| 3-Oxo-5 alpha-steroid delta 4-dehydrogenase deficiency | Is a | True | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Tryptophan malabsorption syndrome | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Hereditary nephrogenic diabetes insipidus | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Glycogenosis with glucoaminophosphaturia | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Familial arthrogryposis-cholestatic hepatorenal syndrome | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Histidine transport defect | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Hereditary tubulointerstitial disorder | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Lowe syndrome | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Neutral 1 amino acid transport defect | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Opitz-Frias syndrome | Is a | True | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Dysmorphic sialidosis with renal involvement | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Familial hypokalemic alkalosis, Gullner type | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Iminoglycinuria | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Cystinuria | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Renal phosphaturia | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Renal glycinuria, de Vries type | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Autosomal dominant hypophosphatemic bone disease | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Infantile nephropathic cystinosis | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Hereditary nephritis | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Familial renal iminoglycinuria | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Dent's disease | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Lipoprotein glomerulopathy | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Nephroblastoma | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Drash syndrome | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Renal tubular dysgenesis | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Enamel-renal syndrome | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Autosomal dominant progressive nephropathy with hypertension | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Congenital nephrotic syndrome | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Hereditary nephropathy | Is a | True | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Hypospadias and intellectual disability syndrome Goldblatt type | Is a | True | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Familial hypospadias of penis | Is a | True | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Radial hypoplasia and triphalangeal thumb with hypospadias and maxillary diastema syndrome | Is a | True | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Familial hypomagnesemia hypercalciuria nephrocalcinosis with severe ocular involvement | Is a | True | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Hypospadias, hypertelorism, coloboma, deafness syndrome | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Hereditary hypophosphatemic rickets with hypercalciuria | Is a | True | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Split hand, obstructive uropathy, spina bifida, diaphragmatic defect syndrome | Is a | True | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Familial vesicoureteral reflux | Is a | True | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Hereditary hollow viscus myopathy | Is a | True | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Spondylocostal dysostosis, hypospadias, intellectual disability syndrome | Is a | False | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  | 
| Megacystis, microcolon, hypoperistalsis syndrome | Is a | True | Hereditary disorder of the urinary system | Inferred relationship | Existential restriction modifier |  |