| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Four X syndrome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Karyotype 46, X iso (Xq) | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Karyotype 46, X with abnormal sex chromosome except iso (Xq) | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Mosaicism 45, X / other cell line with abnormal sex chromosome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Klinefelter syndrome, male with 46,XX karyotype | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Fragile X chromosome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Anomaly of chromosome X | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Turner's phenotype - ring chromosome karyotype | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Female with more than three X chromosomes | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier |  | 
| Mosaicism - lines with various numbers of X chromosomes | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| FRAXA | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| FRAXE | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Klinefelter's syndrome - male with more than two X chromosomes | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Mosaicism 45, X; 46, XX | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Klinefelter syndrome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier |  | 
| Trisomy X syndrome | Finding site | True | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Turner syndrome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| XXXXY syndrome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Penta X syndrome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| XX males | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| XXXY syndrome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Mixed gonadal dysgenesis | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 3 | 
| Turner's phenotype, karyotype normal | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Turner's phenotype, mosaicism 45, X; 46, XX or 45, X; 46, XY | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Klinefelter's syndrome, XXYY | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Klinefelter's syndrome, XY/XXY mosaic | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Turner's phenotype, partial X deletion karyotype | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Klinefelter's syndrome XXXY | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Klinefelter's syndrome XXXXY | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Klinefelter's syndrome NOS | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| [X]Other variants of Turner's syndrome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| [X]Other male with 46,XX karyotype | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Ovarian dwarfism NEC | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Bonnevie-Ullrich syndrome NOS | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Turner's phenotype, other variant karyotypes | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Turner's syndrome NOS | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Klinefelter's syndrome, XXY | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Klinefelter's syndrome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier |  | 
| [X]Other variants of Turner's syndrome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Turner's phenotype, mosaicism 45, X; 46, XX or 45, X; 46, XY | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Bonnevie-Ullrich syndrome NOS | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Ovarian dwarfism NEC | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Mosaicism 45, X; 46, XX | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Turner's syndrome NOS | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Turner's phenotype - ring chromosome karyotype | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Karyotype 46, X iso (Xq) | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Turner's phenotype, karyotype normal | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Turner syndrome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Mixed gonadal dysgenesis | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Four X syndrome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Turner's phenotype, other variant karyotypes | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Mosaicism 45, X / other cell line with abnormal sex chromosome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Karyotype 46, X with abnormal sex chromosome except iso (Xq) | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Turner's phenotype, partial X deletion karyotype | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Turner's phenotype, mosaicism 45, X; 46, XX or 45, X; 46, XY | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Turner's phenotype, mosaicism 45, X; 46, XX or 45, X; 46, XY | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| [X]Other variants of Turner's syndrome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| [X]Other variants of Turner's syndrome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Ovarian dwarfism NEC | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Ovarian dwarfism NEC | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Bonnevie-Ullrich syndrome NOS | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Bonnevie-Ullrich syndrome NOS | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Turner's phenotype, other variant karyotypes | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Turner's phenotype, other variant karyotypes | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Turner's syndrome NOS | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Turner's syndrome NOS | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Mosaicism 45, X; 46, XX | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Mosaicism 45, X; 46, XX | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Turner's phenotype - ring chromosome karyotype | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Turner's phenotype - ring chromosome karyotype | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Karyotype 46, X iso (Xq) | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Karyotype 46, X iso (Xq) | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Turner's phenotype, karyotype normal | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Turner's phenotype, karyotype normal | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Turner syndrome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Turner syndrome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Mixed gonadal dysgenesis | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Mixed gonadal dysgenesis | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 3 | 
| Four X syndrome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Four X syndrome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Mosaicism 45, X / other cell line with abnormal sex chromosome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Mosaicism 45, X / other cell line with abnormal sex chromosome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Karyotype 46, X with abnormal sex chromosome except iso (Xq) | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Karyotype 46, X with abnormal sex chromosome except iso (Xq) | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Turner's phenotype, partial X deletion karyotype | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Turner's phenotype, partial X deletion karyotype | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Turner's phenotype, mosaicism 45, X; 46, XX or 45, X; 46, XY | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Turner's phenotype, mosaicism 45, X; 46, XX or 45, X; 46, XY | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| [X]Other variants of Turner's syndrome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| [X]Other variants of Turner's syndrome | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Ovarian dwarfism NEC | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Ovarian dwarfism NEC | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Bonnevie-Ullrich syndrome NOS | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Bonnevie-Ullrich syndrome NOS | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Turner's phenotype, other variant karyotypes | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Turner's phenotype, other variant karyotypes | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Turner's syndrome NOS | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Turner's syndrome NOS | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Mosaicism 45, X; 46, XX | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 | 
| Mosaicism 45, X; 46, XX | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 2 | 
| Turner's phenotype - ring chromosome karyotype | Finding site | False | Sex chromosome X | Inferred relationship | Existential restriction modifier | 1 |