| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Carcinoma of tail of pancreas | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of anterior two-thirds of tongue - dorsal surface | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of vermilion border of upper lip | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of colon, stage III (finding) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of colon, stage II (finding) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of colon, stage IV (finding) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of ovary, stage 4 | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of ovary, stage 3 | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of uterine cervix, invasive (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of ovary, stage 2 | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of ovary, stage 1 | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of colon, stage I (finding) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Bartholin's gland carcinoma (morphologic abnormality) | Is a | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some |  | 
| Localized skin involvement by breast carcinoma (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of upper labial sulcus | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of epididymis and spermatic cord (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Carcinoma of epididymis and spermatic cord (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of pelvic bones, sacrum and coccyx (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of lower lobe of lung (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma anterior 2/3 tongue ventrum | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of frenum of lip | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of fraenum of upper lip | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of frenum of lower lip | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of tongue base - dorsal surface | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Nasopharyngeal carcinoma (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary malignant epithelial neoplasm of endocrine gland (disorder) | Associated morphology | False | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Epstein-Barr virus associated gastric carcinoma | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Invasive carcinoma of uterine cervix co-occurrent with human immunodeficiency virus infection (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of accessory sinus (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of ethmoidal sinus | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of sphenoidal sinus | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of frontal sinus | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Histologic type of primary carcinoma of minor salivary gland (observable entity) | Inheres in | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 4 | 
| Histologic type of primary carcinoma of upper aerodigestive tract | Inheres in | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 4 | 
| Primary carcinoma of maxillary sinus (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of meibomian gland | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of gallbladder and extrahepatic biliary tract (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Presence of direct invasion by primary carcinoma of prostate to prostatic duct structure (observable entity) | Inheres in | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 5 | 
| Presence of primary carcinoma at surgical margin in excised specimen of breast | Component | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Surgical margin closest to primary carcinoma in excised specimen of colon (observable entity) | Relative to (attribute) | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 5 | 
| Carcinoma of lower gum | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of upper gum | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of bile duct (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of gallbladder and extrahepatic biliary tract (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Carcinoma of sphenoidal sinus (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of urinary bladder, superficial (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Carcinoma of urinary bladder, invasive (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Metaplastic carcinoma of breast (disorder) | Associated morphology | False | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 2 | 
| Invasive carcinoma of breast | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Familial nonmedullary primary thyroid carcinoma (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of body of pancreas | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of tail of pancreas | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of anterior two-thirds of tongue ventrum (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary intrahepatic bile duct carcinoma | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma ventral surface of tongue (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of anterior two-thirds of tongue - dorsal surface (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of midline of tongue | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of tongue base - dorsal surface | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of fallopian tube (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of vermilion border of upper lip | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of larynx (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of frenum linguae | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of vermilion border of lower lip | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of frenum of lip | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of fraenum of upper lip | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of frenum of lower lip | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of lingual tonsil (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of anterior part of floor of mouth (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of commissure of lip (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of lateral part of floor of mouth | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of hard palate | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of soft palate (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of uvula (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of upper buccal sulcus | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of upper labial sulcus | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of lower labial sulcus (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of retromolar area (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of lower buccal sulcus (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of parotid gland (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of submandibular gland | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of sublingual gland (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of cervical part of esophagus | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of thoracic part of esophagus | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of upper third of oesophagus | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of middle third of esophagus (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of lower third of esophagus (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of abdominal part of esophagus (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of cardia | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of body of stomach | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of pyloric antrum | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of pylorus (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of lesser curve of stomach | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of greater curve of stomach | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of duodenum (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of fundus of stomach (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of endocrine pancreas | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of foreskin (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of prostate (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of glans penis | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of bladder (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 | 
| Primary carcinoma of genitourinary organ (disorder) | Associated morphology | True | Carcinoma (morphologic abnormality) | Inferred relationship | Some | 1 |