title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 43-1993. A 71-year-old woman with confusion, hemianopia, and an occipital mass.
mesh_terms: D000368:Aged; D001922:Brain Abscess / Q000150:complications / Q000382:microbiology / Q000473:pathology*; D003221:Confusion / Q000209:etiology; D003937:Diagnosis, Differential; D005260:Female; D005674:Fusobacterium Infections / Q000150:complications / Q000473:pathology*; D016967:Fusobacterium nucleatum; D016908:Gram-Positive Bacterial Infections / Q000473:pathology*; D006801:Humans; D010462:Peptostreptococcus