1. Progressive locomotor ataxia: being extracts from two papers on "Progressive locomotor ataxia, with special reference to its differential diagnosis," read before the Wood County Medical Association, Parkersburg, W. Va., in May and June, 1867 Author(s): Coles, Walter, 1839-1892 author Publication: [Louisville?] : [publisher not identified], [1868?] Subject(s): Tabes Dorsalis