| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Squamous cell carcinoma, spindle cell | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Papillary carcinoma in situ | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| malign skivepiteltumör | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| skivepitelkarcinom in situ | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Benign squamous cell tumor | Is a | True | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Squamous cell carcinoma, microinvasive | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Squamous cell carcinoma with horn formation | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Basaloid squamous cell carcinoma (morphologic abnormality) | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Squamous cell carcinoma, clear cell type | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Papillary squamous cell carcinoma, non-invasive | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Squamous cell carcinoma, keratinizing | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Queyrat's erythroplasia | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Squamous intraepithelial neoplasia, grade III (morphologic abnormality) | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| papillom (förutom papillom i blåsa M-81201) | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Papillary carcinoma | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| skivepitelcancer | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Squamous cell carcinoma, small cell, nonkeratinizing | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Papillary squamous cell carcinoma | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Squamous cell carcinoma, large cell, nonkeratinizing | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Verrucous papilloma | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Squamous cell carcinoma in situ with questionable stromal invasion | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| skivepitelcancer in situ | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Squamous cell papilloma | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Squamous cell carcinoma, metastatic | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Lymphoepithelial carcinoma | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Squamous papillomatosis | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Bowen's disease | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Adenoid squamous cell carcinoma | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Verrucous carcinoma | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Squamous cell papilloma, inverted (morphologic abnormality) | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| skivepitelcancer, kategori | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Linear porokeratosis | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 2 | 
| Giant porokeratosis | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 2 | 
| Disseminated superficial porokeratosis | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 2 | 
| Mantouxs porokeratos | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 2 | 
| Mibellis porokeratos, placktyp | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 2 | 
| Mibellis porokeratos, ytlig disseminerad typ | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 2 | 
| Disseminated superficial actinic porokeratosis | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 3 | 
| Porokeratosis of Mibelli | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 2 | 
| Mibellis porokeratos, linjär unilateral typ | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 2 | 
| Porokeratosis (disorder) | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 1 | 
| Squamous neoplasm of surface epithelium (disorder) | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 1 | 
| ytlig keratos | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 1 | 
| Radiation-induced keratosis (disorder) | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 1 | 
| Arsenical keratosis (disorder) | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 2 | 
| Cutaneous horn (disorder) | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 1 | 
| Tar keratosis (disorder) | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 1 | 
| Porokeratosis (disorder) | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 1 | 
| Arsenical keratosis (disorder) | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 2 | 
| Mantouxs porokeratos | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 2 | 
| Cutaneous horn (disorder) | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 1 | 
| Squamous neoplasm of surface epithelium (disorder) | Associated morphology | True | Squamous cell neoplasm | Inferred relationship | Some | 1 | 
| ytlig keratos | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 1 | 
| Radiation-induced keratosis (disorder) | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 1 | 
| Tar keratosis (disorder) | Associated morphology | False | Squamous cell neoplasm | Inferred relationship | Some | 1 | 
| Squamous cell carcinoma in situ (morphologic abnormality) | Is a | True | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Keratoacanthoma of uncertain behavior (morphologic abnormality) | Is a | True | Squamous cell neoplasm | Inferred relationship | Some |  | 
| skivepitelcancer av primärt, sekundärt eller oklart ursprung | Is a | False | Squamous cell neoplasm | Inferred relationship | Some |  | 
| Malignant squamous cell neoplasm (morphologic abnormality) | Is a | True | Squamous cell neoplasm | Inferred relationship | Some |  |