| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Haemophilus influenzae type a | Is a | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae type b | Is a | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae type c | Is a | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae type d | Is a | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae type e | Is a | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae type f | Is a | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae, not b | Is a | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae, biotype I | Is a | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae, biotype II | Is a | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae, biotype III | Is a | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae, biotype IV | Is a | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae, biotype V | Is a | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae, biotype VI | Is a | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae, biotype VII | Is a | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae, biotype VIII | Is a | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Measurement of Haemophilus influenzae antibody | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Acute bronchitis caused by Haemophilus influenzae | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae antibody | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Ribosomal ribonucleic acid of Haemophilus influenzae | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Measurement of Haemophilus influenzae type b antibody | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae otitis media | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae septicemia | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae laryngitis | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae arthritis | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae epiglottitis | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae meningitis | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae pneumonia | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae laryngotracheobronchitis | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae infection | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Acute laryngitis caused by Haemophilus influenzae | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| [X]Haemophilus influenzae infection, unspecified | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| [X]Haemophilus influenzae [h influenzae] as the cause of diseases classified to other chapters | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae, non-typable | Is a | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Invasive Haemophilus influenzae disease | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Sepsis caused by Haemophilus influenzae | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Bronchopneumonia caused by Haemophilus influenzae | Causative agent | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 2 | 
| Bronchopneumonia caused by Haemophilus influenzae | Causative agent | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 3 | 
| Haemophilus influenzae meningitis | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 3 | 
| Haemophilus influenzae arthritis | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 2 | 
| Haemophilus influenzae infection | Causative agent | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 1 | 
| Haemophilus influenzae pneumonia | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 1 | 
| Haemophilus influenzae laryngotracheobronchitis | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 4 | 
| Invasive Haemophilus influenzae disease | Causative agent | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 1 | 
| Haemophilus influenzae laryngitis | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 2 | 
| Haemophilus influenzae otitis media | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 2 | 
| Haemophilus influenzae epiglottitis | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 2 | 
| Sepsis caused by Haemophilus influenzae | Causative agent | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 1 | 
| Sepsis caused by Haemophilus influenzae type b | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 1 | 
| Acute bronchitis caused by Haemophilus influenzae | Causative agent | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 2 | 
| Acute laryngitis caused by Haemophilus influenzae | Causative agent | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 2 | 
| Meningitis caused by Haemophilus influenzae type b | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 3 | 
| Haemophilus influenzae otitis media | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 3 | 
| Haemophilus influenzae laryngotracheobronchitis | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 7 | 
| Haemophilus influenzae laryngotracheobronchitis | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 5 | 
| Severe sepsis with acute organ dysfunction caused by Haemophilus influenzae | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 1 | 
| Haemophilus influenzae laryngitis | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 3 | 
| Haemophilus influenzae epiglottitis | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 3 | 
| Septic shock co-occurrent with acute organ dysfunction caused by Haemophilus influenzae | Causative agent | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 1 | 
| Haemophilus influenzae laryngotracheobronchitis | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 6 | 
| Haemophilus influenzae arthritis | Causative agent | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 1 | 
| Haemophilus influenzae pneumonia | Causative agent | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 2 | 
| Haemophilus influenzae meningitis | Causative agent | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 1 | 
| Sinusitis caused by Haemophilus influenzae | Causative agent | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 1 | 
| Haemophilus influenzae, beta lactamase negative | Is a | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae, beta lactamase positive | Is a | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Ampicillin resistant Haemophilus influenzae | Is a | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae otitis media | Causative agent | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 1 | 
| Haemophilus influenzae laryngitis | Causative agent | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 1 | 
| Haemophilus influenzae epiglottitis | Causative agent | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 1 | 
| Haemophilus influenzae laryngotracheobronchitis | Causative agent | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 2 | 
| Haemophilus influenzae laryngotracheobronchitis | Causative agent | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 1 | 
| Haemophilus influenzae laryngotracheobronchitis | Causative agent | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 3 | 
| [X]Haemophilus influenzae infection, unspecified | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| [X]Haemophilus influenzae [h influenzae] as the cause of diseases classified to other chapters | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Haemophilus influenzae type b infection | Causative agent | False | Haemophilus influenzae | Inferred relationship | Existential restriction modifier |  | 
| Qualitative result of Haemophilus influenzae culture (observable entity) | Component | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 1 | 
| Number concentration of Haemophilus influenzae by culture (observable entity) | Component | True | Haemophilus influenzae | Inferred relationship | Existential restriction modifier | 1 |