42nd Annual Meeting Program : American Academy of Neurology.
Inhalt Karte:303,380 ANNUAL 42nd Annual Meeting Program : American Academy of Neurology. - Duluth : Edgel Communications, Inc., 1990. - 529, [3] s. : 28 cm (Neurology, ISSN 0028-3878 ; vol. 40, nr 4, suppl.l)