title: Primary progressive aphasia and kindred disorders.
authors.affiliation: Cognitive Neurology and Alzheimer's Disease Center, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA. mmesulam@northwestern.edu
authors.forename: Marsel
authors.initials: M
authors.lastname: Mesulam
authors.forename: Sandra
authors.initials: S
authors.lastname: Weintraub
mesh_terms: D018888:Aphasia, Primary Progressive / Q000145:classification / Q000175:diagnosis* / Q000235:genetics / Q000266:history; D001921:Brain / Q000473:pathology*; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D007802:Language; D012307:Risk Factors