| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Ketotifen fumarate | Is a | False | Ketotifen (substance) | Inferred relationship | Some |  | 
| Ketotifen fumarate ophthalmic agent | Is a | False | Ketotifen (substance) | Inferred relationship | Some |  | 
| Ketotifen adverse reaction | Causative agent | True | Ketotifen (substance) | Inferred relationship | Some | 1 | 
| Allergy to ketotifen (finding) | Causative agent | False | Ketotifen (substance) | Inferred relationship | Some |  | 
| Ketotifen [asthma prophylaxis] | Has active ingredient | False | Ketotifen (substance) | Inferred relationship | Some |  | 
| ketotifen 1 mg, kapsel | Has active ingredient | False | Ketotifen (substance) | Inferred relationship | Some |  | 
| ketotifen 1 mg, tablett | Has active ingredient | False | Ketotifen (substance) | Inferred relationship | Some |  | 
| ketotifen 1 mg/5 ml, elixir | Has active ingredient | False | Ketotifen (substance) | Inferred relationship | Some |  | 
| Ketotifen [antihistamine] | Has active ingredient | False | Ketotifen (substance) | Inferred relationship | Some |  | 
| Product containing ketotifen (medicinal product) | Has active ingredient | True | Ketotifen (substance) | Inferred relationship | Some | 1 | 
| Ketotifen [eye] | Has active ingredient | False | Ketotifen (substance) | Inferred relationship | Some |  | 
| Ketotifen 250micrograms/mL eye drops | Has active ingredient | False | Ketotifen (substance) | Inferred relationship | Some |  | 
| Product containing precisely ketotifen (as ketotifen fumarate) 250 microgram/1 milliliter conventional release eye drops (clinical drug) | Has active ingredient | False | Ketotifen (substance) | Inferred relationship | Some |  | 
| Product containing ketotifen in oral dose form (medicinal product form) | Has active ingredient | True | Ketotifen (substance) | Inferred relationship | Some | 1 | 
| ketotifen för oftalmiskt bruk | Has active ingredient | False | Ketotifen (substance) | Inferred relationship | Some |  | 
| Allergy to ketotifen (finding) | Causative agent | True | Ketotifen (substance) | Inferred relationship | Some | 1 | 
| ketotifen 1 mg, kapsel | Has active ingredient | False | Ketotifen (substance) | Inferred relationship | Some | 1 | 
| ketotifen 1 mg, kapsel | Has basis of strength substance (attribute) | False | Ketotifen (substance) | Inferred relationship | Some | 1 | 
| ketotifen 1 mg, tablett | Has active ingredient | False | Ketotifen (substance) | Inferred relationship | Some | 1 | 
| ketotifen 1 mg, tablett | Has basis of strength substance (attribute) | False | Ketotifen (substance) | Inferred relationship | Some | 1 | 
| Ketotifen fumarate | Is modification of (attribute) | True | Ketotifen (substance) | Inferred relationship | Some |  | 
| ketotifen 1 mg, kapsel | Has precise active ingredient | False | Ketotifen (substance) | Inferred relationship | Some | 1 | 
| ketotifen 1 mg, tablett | Has precise active ingredient | False | Ketotifen (substance) | Inferred relationship | Some | 1 | 
| Product containing precisely ketotifen (as ketotifen fumarate) 250 microgram/1 milliliter conventional release eye drops (clinical drug) | Has basis of strength substance (attribute) | True | Ketotifen (substance) | Inferred relationship | Some | 1 | 
| Ketotifen-containing product in ocular dose form | Has active ingredient | True | Ketotifen (substance) | Inferred relationship | Some | 1 | 
| Ketotifen only product | Has active ingredient | True | Ketotifen (substance) | Inferred relationship | Some | 1 | 
| Product containing only ketotifen in ocular dose form (medicinal product form) | Has active ingredient | True | Ketotifen (substance) | Inferred relationship | Some | 1 | 
| Product containing only ketotifen in oral dose form (medicinal product form) | Has active ingredient | True | Ketotifen (substance) | Inferred relationship | Some | 1 | 
| Ketotifen (as ketotifen fumarate) 1 mg oral capsule | Has basis of strength substance (attribute) | True | Ketotifen (substance) | Inferred relationship | Some | 1 | 
| Product containing precisely ketotifen (as ketotifen fumarate) 1 milligram/1 each conventional release oral tablet (clinical drug) | Has basis of strength substance (attribute) | True | Ketotifen (substance) | Inferred relationship | Some | 1 | 
| ketotifen 200 mikrogram/milliliter, oral lösning | Has precise active ingredient | False | Ketotifen (substance) | Inferred relationship | Some | 1 | 
| ketotifen 200 mikrogram/milliliter, oral lösning | Has basis of strength substance (attribute) | False | Ketotifen (substance) | Inferred relationship | Some | 1 | 
| Product containing precisely ketotifen (as ketotifen fumarate) 200 microgram/1 milliliter conventional release oral solution (clinical drug) | Has basis of strength substance (attribute) | True | Ketotifen (substance) | Inferred relationship | Some | 1 |