| Namespace | disease_ontology | Obsolete | false |
| description | A primary bacterial infectious disease that is a sexually transmitted systemic disease, has_material_basis_in Treponema pallidum subsp pallidum, which is transmitted_by sexual contact, transmitted_by blood product transfusion, transmitted_by congenital method from mother to fetus or transmitted_by contact with infectious lesions. If left untreated, produces chancres, rashes, and systemic lesions in a clinical course with three stages continued over many years. |
