| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Blood pressure abnormal but not diagnostic [D] | Is a | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier |  | 
| Cardiovascular symptoms NOS | Is a | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier |  | 
| No cardiovascular symptom | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Tachycardia | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 2 | 
| [D]Heart murmur | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Heart sounds, abnormal | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Cardiac dullness | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Cardiovascular system symptoms | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Tachycardia, unspecified | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Palpitations | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 2 | 
| [D]Awareness of heart beat | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Palpitations NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Heart murmur, functional and undiagnosed | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Heart murmur, functional | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Heart murmur, undiagnosed | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Heart murmur, benign | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Heart murmur, innocent | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Heart murmur, functional or undiagnosed NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Other abnormal heart sounds | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Cardiac dullness increased | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Cardiac dullness decreased | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Cardiac friction fremitus | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 2 | 
| [D]Precordial friction | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 2 | 
| [D]Abnormal heart sounds NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Gangrene | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Gangrene, spreading cutaneous | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Phagedena | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Gangrene of toe in diabetic | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Widespread diabetic foot gangrene | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Gangrene NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Shock without mention of trauma | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 2 | 
| [D]Failure of peripheral circulation | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Cardiogenic shock | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 2 | 
| [D]Endotoxic shock | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 2 | 
| [D]Gram-negative shock | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Hypovolemic shock | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 2 | 
| [D]Septic shock | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 2 | 
| [D]Shock without mention of trauma NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Lymph node enlargement | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 2 | 
| [D]Lymphadenopathy | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Swollen glands | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Generalized enlarged lymph nodes | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Localized enlarged lymph nodes | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Lymph node enlargement NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Other cardiovascular symptoms | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Bruit, arterial | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 2 | 
| [D]Weak pulse | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 2 | 
| [D]Cardiovascular symptoms NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Heart murmur NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Blood pressure raised, hypertension not diagnosed | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Nonspecific low blood pressure reading | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Blood pressure abnormal, not diagnostic NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Sinus bradycardia | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 2 | 
| [D]Cardiovascular system symptoms | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Heart murmur, undiagnosed | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Heart murmur, functional | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Cardiac dullness increased | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Heart murmur, functional and undiagnosed | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Heart murmur, benign | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Heart murmur, innocent | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Other abnormal heart sounds | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Heart murmur, functional or undiagnosed NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Other cardiovascular symptoms | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Widespread diabetic foot gangrene | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Gangrene NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Gangrene of toe in diabetic | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| No cardiovascular symptom | Associated finding | True | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Gangrene, spreading cutaneous | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Phagedena | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Gangrene | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Cardiac dullness decreased | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Abnormal heart sounds NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Cardiac dullness | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Heart murmur NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Blood pressure raised, hypertension not diagnosed | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Cardiovascular symptoms NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Blood pressure abnormal, not diagnostic NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Nonspecific low blood pressure reading | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Heart sounds, abnormal | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Tachycardia, unspecified | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Heart murmur | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Cardiovascular symptoms NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Lymph node enlargement NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 2 | 
| [D]Gangrene NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Abnormal heart sounds NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Heart murmur, functional or undiagnosed NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Other abnormal heart sounds | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Palpitations NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 2 | 
| [D]Shock without mention of trauma NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 2 | 
| [D]Blood pressure abnormal, not diagnostic NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Heart murmur NOS | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Cardiovascular system symptoms | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Sinus bradycardia | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 2 | 
| [D]Tachycardia | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 2 | 
| [D]Heart murmur | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Heart sounds, abnormal | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Blood pressure raised, hypertension not diagnosed | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Nonspecific low blood pressure reading | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Cardiac dullness | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Tachycardia, unspecified | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 1 | 
| [D]Palpitations | Associated finding | False | Cardiovascular symptoms | Inferred relationship | Existential restriction modifier | 2 |