| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Penoscrotal hypospadias (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Perineal hypospadias (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Scrotal hypospadias | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Male subcoronal hypospadias | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Glanular hypospadias | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Spina bifida and hypospadias syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 5 | 
| Global developmental delay, alopecia, macrocephaly, facial dysmorphism, structural brain anomalies syndrome | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Pancreatic agenesis, holoprosencephaly syndrome | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary desmosis coli (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Autosomal recessive lethal neonatal axonal sensorimotor polyneuropathy (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 3 | 
| Autosomal recessive lethal neonatal axonal sensorimotor polyneuropathy (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 5 | 
| Transmembrane protein 94-associated congenital heart defect, facial dysmorphism, developmental delay syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Transmembrane protein 94-associated congenital heart defect, facial dysmorphism, developmental delay syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Neurodevelopmental disorder, craniofacial dysmorphism, cardiac defect, skeletal anomalies syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Neurodevelopmental disorder, craniofacial dysmorphism, cardiac defect, skeletal anomalies syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Neurodevelopmental disorder, craniofacial dysmorphism, cardiac defect, skeletal anomalies syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 3 | 
| Neurodevelopmental disorder, craniofacial dysmorphism, cardiac defect, skeletal anomalies syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 4 | 
| 1p35.2 microdeletion syndrome | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 3 | 
| 9q33.3q34.11 microdeletion syndrome | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Xq25 microduplication syndrome | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 3 | 
| 17q24.2 microdeletion syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 3 | 
| 9q21.13 microdeletion syndrome | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 3 | 
| Lethal brain and heart developmental defects syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Lethal brain and heart developmental defects syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| 11q22.2q22.3 microdeletion syndrome | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| 20q11.2 microdeletion syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 3 | 
| 20q11.2 microdeletion syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 4 | 
| 8q24.3 microdeletion syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| 8q24.3 microdeletion syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 3 | 
| SIM1-related Prader-Willi-like syndrome | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| MAGE family member L2-related Prader-Willi-like syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Autosomal dominant myopia, midfacial retrusion, sensorineural hearing loss, rhizomelic dysplasia syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 3 | 
| Duane retraction syndrome with congenital deafness | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Duane retraction syndrome with congenital deafness | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Congenital peripapillary staphyloma | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Frontorhiny (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Placenta accreta without hemorrhage | Associated morphology | False | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Placenta extrachorales | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Cornual placenta accreta | Associated morphology | False | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Timothy syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Atypical Timothy syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Situs inversus of optic disc | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Exstrophy epispadias complex | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| B-cell immunodeficiency, limb anomaly, urogenital malformation syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| B-cell immunodeficiency, limb anomaly, urogenital malformation syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| B-cell immunodeficiency, limb anomaly, urogenital malformation syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 3 | 
| B-cell immunodeficiency, limb anomaly, urogenital malformation syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 4 | 
| Bilateral congenital anomaly of upper limbs | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Bilateral congenital anomaly of upper limbs | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Congenital anomaly of right upper limb (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Congenital anomaly of left upper limb (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Common arterial trunk with pulmonary dominance co-occurrent with interrupted aortic arch (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| 46,XY disorder of sex development due to isolated 17,20-lyase deficiency (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Congenital anomaly of left lower limb | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Congenital anomaly of right lower limb (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Deafness, enamel hypoplasia, nail defect syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Myelodysplasia, infection, restriction of growth, adrenal hypoplasia, genital anomalies, enteropathy syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Congenital azygos continuation of inferior vena cava (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Congenital cochleovestibular malformation | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Congenital vascular malformation of orbital region (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| PDE4D haploinsufficiency syndrome | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| PDE4D haploinsufficiency syndrome | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Early-onset myopathy, areflexia, respiratory distress, dysphagia syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| FG syndrome type 1 (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| FG syndrome type 1 (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Dermatosparaxis Ehlers-Danlos syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 3 | 
| Embryopathy caused by isotretinoin (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Night blindness, skeletal anomalies, dysmorphism syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Night blindness, skeletal anomalies, dysmorphism syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Retracted structure (morphologic abnormality) | Is a | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some |  | 
| Lethal fetal cerebrorenogenitourinary agenesis/hypoplasia syndrome | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Lethal fetal cerebrorenogenitourinary agenesis/hypoplasia syndrome | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Symptomatic form of fragile X syndrome in female carrier (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| 46,XX ovarian dysgenesis, short stature syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Hydrops, lactic acidosis, sideroblastic anemia, multisystemic failure syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Placenta accreta | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Placenta percreta | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Cornual placenta accreta | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 4 | 
| Aprosencephaly/atelencephaly spectrum | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Aprosencephaly | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| XK aprosencephaly syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Aprosencephaly cerebellar dysgenesis | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Aprosencephaly cerebellar dysgenesis | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 3 | 
| Aprosencephaly cerebellar dysgenesis | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 4 | 
| Morbidly adherent placenta (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 3 | 
| Placenta increta | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 3 | 
| Cornual placenta accreta | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Adherent placenta | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Spastic tetraplegia, thin corpus callosum, progressive postnatal microcephaly syndrome | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| X-linked intellectual disability, global development delay, facial dysmorphism, sacral caudal remnant syndrome | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| PYCR2-related microcephaly, progressive leucoencephalopathy | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Lethal fetal brain malformation, duodenal atresia, bilateral renal hypoplasia syndrome | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Lethal fetal brain malformation, duodenal atresia, bilateral renal hypoplasia syndrome | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Cerebellar-facial-dental syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Cerebellar-facial-dental syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Peeling skin, leukonychia, acral punctate keratoses, cheilitis, knuckle pads syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 4 | 
| Short stature, developmental delay, congenital heart defect syndrome | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Symptomatic form of Coffin-Lowry syndrome in female carrier (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Short stature, optic nerve atrophy, Pelger-Huët anomaly syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Short stature, optic nerve atrophy, Pelger-Huët anomaly syndrome (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 3 | 
| Fatty acyl-coenzyme A reductase 1 deficiency (disorder) | Associated morphology | True | Morphologically abnormal structure (morphologic abnormality) | Inferred relationship | Some | 5 |