| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Complete trisomy 9 syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| Anomaly of chromosome pair 1 | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| 14q partial trisomy (disorder) | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| 19q partial trisomy syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| 6q partial trisomy syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| Angelman syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| Complete trisomy 16 syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| 3p partial trisomy syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| 9p partial trisomy syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| 8p partial trisomy syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| Complete trisomy 10 syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| Complete monosomy 21 (disorder) | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| 1q partial trisomy syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| Anomaly of chromosome pair 19 | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| 7q partial monosomy | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| Ring chromosome 4 syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| 7p partial trisomy (disorder) | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| 14q partial proximal trisomy syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| 6p partial trisomy syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| Anomaly of chromosome pair 4 | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| Ring chromosome 10 syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| Ring chromosome 18 syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| 16p partial trisomy syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| 4q partial trisomy syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| Prader-Willi syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| 3q partial trisomy syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| Tetrasomy 12p syndrome (disorder) | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| Anomaly of sex chromosome | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Anomaly of chromosome pair 20 | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| XY, female phenotype | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Additional sex chromosome | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Sex chromosome mosaicism (disorder) | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Mosaic XO/XY | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Mosaic XO/XX | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Mosaic XY/XXY | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Mosaic including XXXXY | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Sex chromosome mosaicism NOS | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| [X]Other specified sex chromosome abnormalities, female phenotype | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| [X]Other specified sex chromosome abnormalities, male phenotype | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| [X]Sex chromosome abnormality, male phenotype, unspecified | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Down's syndrome NOS | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| Edward's syndrome NOS | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| Patau's syndrome NOS | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| Translocation Down syndrome (disorder) | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| Aplasia cutis in Trisomy 13 syndrome (disorder) | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| Aplasia cutis in Chromosome 4 short-arm deletion syndrome (Wolf-Hirschhorn) (disorder) | Finding site | False | Sex chromosome | Inferred relationship | Some |  | 
| Café-au-lait spots and ring chromosome 11 | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Gynandromorphism syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some | 2 | 
| Female with more than three X chromosomes (disorder) | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Gynandromorphism syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some | 2 | 
| Gynandromorphism syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Gynandromorphism syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Gynandromorphism syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some | 2 | 
| Gynandromorphism syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some | 2 | 
| Gynandromorphism syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Gynandromorphism syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Gynandromorphism syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some | 2 | 
| Gynandromorphism syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some | 2 | 
| Gynandromorphism syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Sex chromosome mosaicism NOS | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| [X]Other specified sex chromosome abnormalities, male phenotype | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| [X]Other specified sex chromosome abnormalities, female phenotype | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Sex phenotype-karyotype dissociation syndrome | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| XY, female phenotype | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Male with sex chromosome mosaicism | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| [X]Sex chromosome abnormality, male phenotype, unspecified | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Male with structurally abnormal sex chromosome | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Female with more than three X chromosomes (disorder) | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Sex chromosome abnormality - male phenotype | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Sex chromosome abnormality - female phenotype | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Mosaic XY/XXY | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Additional sex chromosome | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Mosaic including XXXXY | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Sex chromosome mosaicism (disorder) | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Mosaic XO/XX | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Mosaic XO/XY | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Anomaly of sex chromosome | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Sex chromosome abnormality - male phenotype | Finding site | True | Sex chromosome | Inferred relationship | Some | 1 | 
| Female with more than three X chromosomes (disorder) | Finding site | True | Sex chromosome | Inferred relationship | Some | 1 | 
| Mosaic XO/XY | Finding site | True | Sex chromosome | Inferred relationship | Some | 1 | 
| Mosaic including XXXXY | Finding site | True | Sex chromosome | Inferred relationship | Some | 1 | 
| Sex chromosome abnormality - female phenotype | Finding site | True | Sex chromosome | Inferred relationship | Some | 1 | 
| Gynandromorphism syndrome | Finding site | True | Sex chromosome | Inferred relationship | Some | 1 | 
| XY, female phenotype | Finding site | True | Sex chromosome | Inferred relationship | Some | 1 | 
| Male with sex chromosome mosaicism | Finding site | True | Sex chromosome | Inferred relationship | Some | 1 | 
| Male with structurally abnormal sex chromosome | Finding site | True | Sex chromosome | Inferred relationship | Some | 1 | 
| Mosaic XO/XX | Finding site | True | Sex chromosome | Inferred relationship | Some | 1 | 
| Sex phenotype-karyotype dissociation syndrome | Finding site | True | Sex chromosome | Inferred relationship | Some | 1 | 
| Additional sex chromosome | Finding site | False | Sex chromosome | Inferred relationship | Some | 1 | 
| Sex chromosome mosaicism (disorder) | Finding site | True | Sex chromosome | Inferred relationship | Some | 1 | 
| Mosaic XY/XXY | Finding site | True | Sex chromosome | Inferred relationship | Some | 1 | 
| Anomaly of sex chromosome | Finding site | True | Sex chromosome | Inferred relationship | Some | 1 | 
| Additional sex chromosome | Finding site | False | Sex chromosome | Inferred relationship | Some | 2 | 
| Absence of sex chromosome | Finding site | True | Sex chromosome | Inferred relationship | Some | 1 | 
| Additional sex chromosome | Finding site | True | Sex chromosome | Inferred relationship | Some | 3 | 
| Sex chromosome aneuploidy (disorder) | Finding site | True | Sex chromosome | Inferred relationship | Some | 1 |