. . "A J Thompson" . "B Brochet" . . . "Primary progressive multiple sclerosis"@en . "Primary progressive multiple sclerosis"@en . . . . . "120 ( Pt 6)" . . "scientific article published on 01 June 1997"@en . "1997-06-01T00:00:00Z"^^ . . . "Primary progressive multiple sclerosis"@nl . "10.1093/BRAIN/120.6.1085" . . "article scientifique publi\u00E9 en 1997"@fr . . "art\u00EDculu cient\u00EDficu espubliz\u00E1u en xunu de 1997"@ast . . "Primary progressive multiple sclerosis"@en . . "6" . "D H Miller" . "wetenschappelijk artikel"@nl . . . "W I McDonald" . "C H Polman" . . "Primary progressive multiple sclerosis"@en . . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F, \u043E\u043F\u0443\u0431\u043B\u0456\u043A\u043E\u0432\u0430\u043D\u0430 \u0432 \u0447\u0435\u0440\u0432\u043D\u0456 1997"@uk . . . . . . "im Juni 1997 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . "Primary progressive multiple sclerosis"@nl . "J De S\u00E1" . . . . "9217691" . "1085-1096" . . "Primary progressive multiple sclerosis"@nl . . .