"parenchymatous neurosyphilis"^^ . _:vb50936969 . _:vb50936968 . _:vb50936970 . _:vb50936969 . _:vb50936967 . _:vb50936970 . _:vb50936968 . "DOID:0050490"^^ . _:vb50936968 . . . _:vb50936966 . _:vb50936967 . _:vb50936966 . _:vb50936966 . _:vb50936967 . _:vb50936967 . _:vb50936968 . _:vb50936966 . _:vb50936966 . _:vb50936967 . "A tertiary neurosyphilis that results when chronic meningoencephalitis causes destruction of cortical parenchyma. The infection has_symptom irritability, has_symptom difficulty concentrating, has_symptom deterioration of memory, has_symptom defective judgment, has_symptom headaches, has_symptom insomnia, has_symptom fatigue, and has_symptom lethargy."^^ . "disease_ontology"^^ . _:vb50936969 . . _:vb50936969 . _:vb50936970 . . _:vb50936968 . _:vb50936970 . . _:vb50936970 . _:vb50936969 .