| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Heparin sodium 1000iu/mL injection solution 1mL ampule | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 1000iu/mL infusion solution 5mL ampule | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 5000iu/mL injection solution 1mL ampule | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 5000iu/mL injection solution 5mL ampule | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 25,000iu/mL injection solution 1mL ampule | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 25,000iu/mL injection solution 5mL vial | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 1000iu/mL infusion solution 10mL ampule | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 1000iu/mL infusion solution 20mL ampule | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 25,000iu/mL injection solution 0.2mL ampule | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 25,000iu/mL injection solution 0.2mL prefilled syringe | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 50units/5mL patency solution | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 200units/2mL patency solution | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 500iu/sodium chloride 0.9% infusion solution 500mL bottle | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 2000iu/sodium chloride 0.9% infusion solution 1L bottle | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 10unt/mL solution | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 100 unt/mL solution | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 10u/mL injection solution ampule | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 100unt/mL injection | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 1000u/mL infusion solution ampule | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 1000u/mL infusion solution 1 mL ampule | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Bovine heparin sodium | Is a | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 5000iu/5mL injection vial | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 25,000iu/5mL injection vial | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Product containing heparin sodium in parenteral dosage form | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Bovine heparin sodium | Is modification of | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Product containing precisely heparin sodium 25000 unit/1 milliliter conventional release solution for injection ampule | Has basis of strength substance | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 25000 unit/1 milliliter conventional release solution for injection ampule | Has precise active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 5000 unit/1 milliliter conventional release solution for injection ampule | Has basis of strength substance | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 5000 unit/1 milliliter conventional release solution for injection ampule | Has precise active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 10000 unit/10 milliliter conventional release solution for injection ampule | Has basis of strength substance | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 10000 unit/10 milliliter conventional release solution for injection ampule | Has precise active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 20000 unit/20 milliliter conventional release solution for injection ampule | Has precise active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 20000 unit/20 milliliter conventional release solution for injection ampule | Has basis of strength substance | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 5000 unit/5 milliliter conventional release solution for injection ampule | Has precise active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 5000 unit/5 milliliter conventional release solution for injection ampule | Has basis of strength substance | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 1000 unit/1 milliliter conventional release solution for injection ampule | Has precise active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 1000 unit/1 milliliter conventional release solution for injection ampule | Has basis of strength substance | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 25000 unit/5 milliliter conventional release solution for injection vial | Has precise active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 25000 unit/5 milliliter conventional release solution for injection vial | Has basis of strength substance | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 5000 unit/0.2 milliliter conventional release solution for injection ampule | Has basis of strength substance | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 5000 unit/0.2 milliliter conventional release solution for injection ampule | Has precise active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 125000 unit/5 milliliter conventional release solution for injection vial | Has precise active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 125000 unit/5 milliliter conventional release solution for injection vial | Has basis of strength substance | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 5000 unit/5 milliliter conventional release solution for injection vial | Has precise active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 5000 unit/5 milliliter conventional release solution for injection vial | Has basis of strength substance | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 25000 unit/5 milliliter conventional release solution for injection ampule | Has precise active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 25000 unit/5 milliliter conventional release solution for injection ampule | Has basis of strength substance | False | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 5000 unit/1 milliliter conventional release solution for injection (clinical drug) | Has basis of strength substance | True | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 5000 unit/1 milliliter conventional release solution for injection (clinical drug) | Has precise active ingredient | True | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 1000 unit/1 milliliter conventional release solution for injection (clinical drug) | Has basis of strength substance | True | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 1000 unit/1 milliliter conventional release solution for injection (clinical drug) | Has precise active ingredient | True | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 25000 unit/1 milliliter conventional release solution for injection (clinical drug) | Has basis of strength substance | True | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Product containing precisely heparin sodium 25000 unit/1 milliliter conventional release solution for injection (clinical drug) | Has precise active ingredient | True | Heparin sodium | Inferred relationship | Existential restriction modifier | 1 | 
| Heparin sodium 50units/5ml I.V. flush solution ampoules (Kent Pharma (UK) Ltd) 10 ampoule 10 x 5ml ampoules | Has specific active ingredient | True | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 200units/2ml I.V. flush solution ampoules (Kent Pharma (UK) Ltd) | Has specific active ingredient | True | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 50units/5ml I.V. flush solution ampoules (Kent Pharma (UK) Ltd) | Has specific active ingredient | True | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 200units/2ml I.V. flush solution ampoules (Kent Pharma (UK) Ltd) 10 ampoule 10 x 2ml ampoules | Has specific active ingredient | True | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 5000iu/5mL injection vial - product | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 25,000iu/1mL injection - product | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium in 0.9% sodium chloride 2000iu/1L infusion - product | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 20,000iu/20mL injection - product | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 25,000iu/5mL injection vial - product | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 125,000iu/5mL injection vial - product | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 5000iu/0.2mL injection - product | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 1000iu/1mL injection - product | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 10,000iu/10mL injection - product | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 5000iu/5mL injection - product | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 50units/5mL patency solution - product | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 5000iu/1mL injection - product | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 200units/2mL patency solution - product | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 25,000iu/5mL injection - product | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium in 0.9% sodium chloride 500iu/500mL infusion - product | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Multiparin 5000iu/5mL injection vial | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Multiparin 25,000iu/5mL injection vial | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Pump-Hep 5000units/5mL infusion | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Monoparin 1000iu/1mL injection | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Multiparin 125,000iu/5mL injection vial | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Pump-Hep 10,000units/10mL infusion | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Monoparin 5000iu/5mL injection | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Pump-Hep 20,000units/20mL infusion | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Monoparin 5000iu/1mL injection | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heplok 50units/5mL patency solution | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Canusal 200iu/2mL patency solution | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Monoparin 25,000iu/1mL injection | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Monoparin 10,000iu/10mL injection | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Unihep 1000units/1mL injection | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Hep-Flush 200units/2mL patency solution | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Monoparin 25,000iu/5mL injection | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Unihep 5000units/1mL injection | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Monoparin 5000iu/0.2mL injection | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Minihep 5000iu/0.2mL injection | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Unihep 25,000units/1mL injection | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Hepsal 50units/5mL patency solution | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Monoparin 20,000iu/20mL injection | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 10units/ml patency solution 5ml ampoules | Has active ingredient | False | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 25,000units/5ml solution for injection vials (ROVI Biotech Ltd) 10 vial | Has specific active ingredient | True | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 5,000units/5ml solution for injection vials (ROVI Biotech Ltd) 10 vial | Has specific active ingredient | True | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 25,000units/5ml solution for injection vials (ROVI Biotech Ltd) | Has specific active ingredient | True | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 5,000units/5ml solution for injection vials (ROVI Biotech Ltd) | Has specific active ingredient | True | Heparin sodium | Inferred relationship | Existential restriction modifier |  | 
| Heparin sodium 20,000units/20ml solution for injection pre-filled syringes | Has specific active ingredient | True | Heparin sodium | Inferred relationship | Existential restriction modifier |  |