| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Idiopathic pyrophosphate arthritis | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 2 | 
| Secondary pyrophosphate arthritis | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 2 | 
| Pyrophosphate tophus | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Deposits on oral mucosa | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Food deposits on oral mucosa | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Preventive periodontal procedure, periodontal prophylaxis | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Dental prophylaxis of child | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Tissue conditioning of gingiva of maxilla using denture | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Periodontal scaling and root planing, entire mouth | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Periodontal scaling and root planing, per quadrant | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Topical application of fluoride excluding prophylaxis, child | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Stromal corneal pigmentation | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Dental prophylaxis, adult | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Topical application of fluoride including prophylaxis, child | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Topical application of fluoride including prophylaxis, adult | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Chondrocalcinosis due to calcium hydroxyapatite crystals | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Chondrocalcinosis due to dicalcium phosphate crystals, of the ankle and foot | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Chondrocalcinosis due to pyrophosphate crystals, of the ankle and foot | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Corneal pigmentations and deposits | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Removal of accretion from teeth using dental polishing brush | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Retinal vitelliform deposits | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Macular vitelliform deposits | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Physiologic corneal iron line between upper two-thirds and lower third of cornea | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| On examination - retinal pigmentation | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Drug-induced corneal epithlelial deposit | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Ciprofloxacin corneal deposits | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Amiodarone-induced corneal epithelial deposit | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Corneal iron deposits | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Corneal iron line at base of keratoconus | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Corneal iron line anterior to pterygium | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Cornea verticillata | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Keratotic precipitates | Is a | True | Deposition | Inferred relationship | Existential restriction modifier |  | 
| Colloid degeneration | Is a | True | Deposition | Inferred relationship | Existential restriction modifier |  | 
| Arcus juvenilis | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Arcus senilis | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| On examination - eyes - arcus senilis | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 2 | 
| Macular exudate | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Removal of accretion from tooth using dental scaler | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Removal of accretion from tooth using dental scaler | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 2 | 
| Supragingival scaling | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 2 | 
| Supragingival scaling | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 3 | 
| Subgingival scaling | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 2 | 
| Subgingival scaling | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 3 | 
| Periodontal scaling and root planing, entire mouth | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Periodontal scaling and root planing, entire mouth | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 2 | 
| Periodontal scaling and root planing, per quadrant | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 2 | 
| Periodontal scaling and root planing, per quadrant | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Deposits on oral mucosa | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Retinal lipid deposits | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Food deposits on oral mucosa | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Retinal flecking | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Retinal pigment deposits | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Topical application of fluoride including prophylaxis, adult | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Removal of accretion from teeth using dental polishing brush | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Punctate retinal deposits | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Retinal vitelliform deposits | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Macular exudate | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Retinal pigmentation grouped | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Tobacco deposit on teeth | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Metallic pigmentation of cornea | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Chalcosis of cornea | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Drug-induced corneal epithlelial deposit | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Dental prophylaxis, adult | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Tissue conditioning of gingiva of maxilla using denture | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Argentous corneal deposit | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Removal of accretion from tooth | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Cornea verticillata | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Corneal deposit | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Conjunctival concretion | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Amiodarone-induced corneal epithelial deposit | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| On examination - retinal pigmentation | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Drug-induced pigmentation of cornea | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Ciprofloxacin corneal deposits | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Kayser-Fleischer ring | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Topical application of fluoride including prophylaxis, child | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Corneal pigmentations and deposits | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Topical application of fluoride excluding prophylaxis, child | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Skin deposits | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Conjunctival deposit caused by drug | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Macular vitelliform deposits | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Retinal deposits | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Other metabolic disorder with corneal deposits | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Stromal pigmentation | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Siderosis of cornea | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Corneal deposit associated with metabolic disorder | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Conjunctival deposit | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Posterior corneal pigmentation | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Preventive periodontal procedure, periodontal prophylaxis | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Dental prophylaxis of child | Direct morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Unspecified corneal deposit | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Congenital arcus juvenilis | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 4 | 
| Cholestasis with pigmentary retinopathy and cleft palate syndrome | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 10 | 
| Subconjunctival deposit | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Kandori fleck retina syndrome | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Familial benign flecked retina | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 2 | 
| Cholestasis with pigmentary retinopathy and cleft palate syndrome | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 2 | 
| White deposit on vulva | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Deposition on vulva | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 1 | 
| Arcus senilis of bilateral eyes | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 4 | 
| Arcus senilis of bilateral eyes | Associated morphology | True | Deposition | Inferred relationship | Existential restriction modifier | 3 | 
| On examination - retinal exudates | Associated morphology | False | Deposition | Inferred relationship | Existential restriction modifier | 1 |