| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Autosomal recessive severe combined immunodeficiency | Is a | False | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Adenosine deaminase deficiency | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Severe combined immunodeficiency due to deoxyribonucleic acid cross-link repair protein 1c deficiency | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Combined immunodeficiency due to Zeta-chain associated protein kinase 70 deficiency | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Severe combined immunodeficiency T-cell negative B-cell positive due to janus kinase-3 deficiency | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Severe combined immunodeficiency, microcephaly, growth retardation, sensitivity to ionizing radiation syndrome | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Lung fibrosis, immunodeficiency, 46,XX gonadal dysgenesis syndrome | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Severe T-cell immunodeficiency, congenital alopecia, nail dystrophy syndrome | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Severe combined immunodeficiency with hypereosinophilia | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Hepatic veno-occlusive disease with immunodeficiency syndrome | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Ligase 4 syndrome | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Combined immunodeficiency due to CD3gamma deficiency | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Immunodeficiency by defective expression of human leukocyte antigen class 1 | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Combined immunodeficiency due to partial recombination-activating gene 1 deficiency | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Severe combined immunodeficiency due to cytidine 5-prime triphosphate synthetase 1 deficiency | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Severe combined immunodeficiency due to caspase recruitment domain family member 11 deficiency | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Severe combined immunodeficiency due to inhibitor of nuclear factor kappa B kinase subunit beta deficiency | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Severe combined immunodeficiency due to lymphocyte-specific protein-tyrosine kinase deficiency | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Short-limb skeletal dysplasia with severe combined immunodeficiency | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Severe combined immunodeficiency due to linker for activation of T cells deficiency | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Autosomal recessive T-cell negative, B-cell positive severe combined immunodeficiency due to interleukin 7 receptor deficiency | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Autosomal recessive T-cell negative, B-cell positive severe combined immunodeficiency due to protein tyrosine phosphatase receptor type C deficiency | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  | 
| Severe combined immunodeficiency due to coronin 1A deficiency | Is a | True | Autosomal recessive severe combined immunodeficiency disease | Inferred relationship | Existential restriction modifier |  |