Type name: MedicalEntity
|A medical code for the entity, taken from a controlled vocabulary or ontology such as ICD-9, DiseasesDB, MeSH, SNOMED-CT, RxNorm, etc.
|A medical guideline related to this entity.
|The system of medicine that includes this MedicalEntity, for example 'evidence-based', 'homeopathic', 'chiropractic', etc.
|If applicable, the organization that officially recognizes this entity as part of its endorsed system of medicine.
|If applicable, a medical specialty in which this entity is relevant.
|A medical study or trial related to this entity.