| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Perforated carcinoma of esophagus | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of lower limb bones | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of breast - axillary tail | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of commissure of lip | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of rectosigmoid junction (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of frenum of lower lip | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of colon, stage III (finding) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of skin of lower limb (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of ovary, stage 2 | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of ovary, stage 3 | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of vermilion border of lower lip (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of upper third of esophagus | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of larynx | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of upper outer quadrant of breast (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of sigmoid colon | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of upper lobe, bronchus or lung | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of lower third of esophagus | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of cardia | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of ovary, stage 4 | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of frenum of lip | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of middle third of esophagus | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of ovary, stage 1 | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of ribs and/or sternum and/or clavicle (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Lucke frog kidney carcinoma | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Tonsil carcinoma (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Tongue carcinoma | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of fraenum linguae | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of lower labial sulcus (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of retromolar area | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of base of tongue | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of upper gum | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of breast | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| HER2-positive carcinoma of breast | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of lingual tonsil | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of lip | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of submandibular gland | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of parotid gland | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of soft palate (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of vermilion border of upper lip | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of urinary bladder | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of sublingual gland (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of lower buccal sulcus | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of hard palate | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of upper buccal sulcus | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Squamous cell carcinoma of oesophagus | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 2 | 
| Carcinoma of pelvic bones, sacrum and coccyx (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of main bronchus (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Pituitary carcinoma | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of endocervix (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of colon | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of ampulla of Vater | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of cecum | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma liver/biliary system NOS | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of penis (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of thoracic part of oesophagus | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of supraglottis (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of breast NOS | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of abdominal part of esophagus | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of stomach (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of vocal cord (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of middle lobe, bronchus or lung | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of skin of upper limb (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of foreskin | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Fulguration of carcinoma of urethra | Direct morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of esophagus (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Parathyroid carcinoma | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of lesser curve of stomach | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Intrahepatic bile duct carcinoma | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of splenic flexure (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of lip, oral cavity and pharynx | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of subglottis (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of anterior two-thirds of tongue - dorsal surface | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of greater curve of stomach | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of duodenum | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of pylorus | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of body of stomach | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of vagina | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of glans penis | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of midline of tongue | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of tongue base - dorsal surface | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of prostate | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of extrahepatic bile duct (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of transverse colon | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of genitourinary organ | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of descending colon | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of fraenum of upper lip | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of lower gum | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of cervical part of esophagus | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of fundus of stomach | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma common bile duct | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of colon, stage II (finding) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of colon, stage IV (finding) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma liver and/or biliary system (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of skin of head/neck | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of tail of pancreas | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of fallopian tube | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of ascending colon | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of glottis (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of skin of trunk (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of pancreas (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 | 
| Carcinoma of lower lobe of lung (disorder) | Associated morphology | False | Carcinoma, no subtype | Inferred relationship | Some | 1 |