| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Holoprosencephaly with caudal dysgenesis syndrome (disorder) | Is a | False | Skeletal dysplasia | Inferred relationship | Some |  | 
| Lethal occipital encephalocele, skeletal dysplasia syndrome (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Short stature, onychodysplasia, facial dysmorphism, hypotrichosis syndrome (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Sterile multifocal osteomyelitis with periostitis and pustulosis (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Short stature, auditory canal atresia, mandibular hypoplasia, skeletal anomalies syndrome | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Cloverleaf skull, asphyxiating thoracic dysplasia syndrome (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Pyknoachondrogenesis (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Patella dysplasia | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Familial osteodysplasia Anderson type (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Brachydactyly elbow wrist dysplasia (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Winchester syndrome | Is a | False | Skeletal dysplasia | Inferred relationship | Some |  | 
| Polycystic lipomembranous osteodysplasia with sclerosing leukoencephalopathy (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| syndroom van osteochondrodysplastische dwerggroei, doofheid en retinitis pigmentosa (aandoening) | Is a | False | Skeletal dysplasia | Inferred relationship | Some |  | 
| Osteogenesis imperfecta | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Spondylometaphyseal dysplasia | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Otopalatodigital syndrome spectrum disorder | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Developmental dislocation of ankle and/or foot (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| congenitale luxatie van gewricht van schouderregio door dysplasie (aandoening) | Is a | False | Skeletal dysplasia | Inferred relationship | Some |  | 
| Occipital dysplasia | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Saldino-Mainzer dysplasia | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Osteoarthritis of left hip joint due to dysplasia (disorder) | Due to | True | Skeletal dysplasia | Inferred relationship | Some | 2 | 
| Osteoarthritis of right hip joint due to dysplasia | Due to | True | Skeletal dysplasia | Inferred relationship | Some | 2 | 
| Seckel syndrome | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Cutis laxa, x-linked | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Marshall-Smith syndrome | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Coxoauricular syndrome (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Short-limb skeletal dysplasia with severe combined immunodeficiency (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Short rib dysplasia | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Stickler syndrome | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Lethal Kniest-like syndrome | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Kniest dysplasia | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Kniest-Stickler dysplasia | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Thin ribs, tubular bones, dysmorphism syndrome | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Proteus syndrome | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Congenital dysplasia of bone caused by drug | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Osteosclerosis - Stanescu type | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Congenital glenoid dysplasia | Is a | False | Skeletal dysplasia | Inferred relationship | Some |  | 
| Overgrowth, metaphyseal undermodeling, spondylar dysplasia syndrome (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Craniofrontonasal dysplasia (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Kosaki overgrowth syndrome (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| NEK9-related lethal skeletal dysplasia | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Lordosis deformity of spine due to congenital skeletal dysplasia | Due to | True | Skeletal dysplasia | Inferred relationship | Some | 2 | 
| Hallermann Streiff like syndrome | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Short stature, advanced bone age, early-onset osteoarthritis syndrome | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Autosomal dominant myopia, midfacial retrusion, sensorineural hearing loss, rhizomelic dysplasia syndrome (disorder) | Is a | False | Skeletal dysplasia | Inferred relationship | Some |  | 
| Osteofibrous dysplasia (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| DNA replication fork stabilization factor DONSON-related microcephaly, short stature, limb abnormalities spectrum (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Osteosclerotic metaphyseal dysplasia | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Madelung's deformity | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Rhizomelic dysplasia (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| SHOX-related short stature | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Diastrophic dysplasia | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Short stature, skeletal dysplasia, retinal degeneration, intellectual disability, sensorineural hearing loss syndrome | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Familial articular hypermobility syndrome (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Spondyloepimetaphyseal dysplasia with joint laxity exocyst complex component 6B type (disorder) | Associated with | True | Skeletal dysplasia | Inferred relationship | Some | 7 | 
| Congenital dysplasia of joint of knee (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Congenital dysplasia of joint of shoulder region | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Congenital dysplasia of joint of foot | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Congenital dysplasia of ankle joint (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Congenital skeletal dysplasia of tibia (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Congenital dysplasia of pubic bone (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  | 
| Congenital dysplasia of fibula (disorder) | Is a | True | Skeletal dysplasia | Inferred relationship | Some |  |