00517nam a22001577i 450000500170000000800410001704100080005810000130006624500930007965000280017265000120020065000300021265100110024265500150025377300910026820141212085835.0870924s1987    sp     gr     000 0 spa c  aeng1 aBURD, L.10aA PREVALENCE STUDY OF GILLES DE LA TOURETTE SYNDROME IN NORTH DAKOTA SCHOOL-AGE CHILDREN14aDatos epidemiológicos14aEscuela14aSíndrome de La Tourette14aEE.UU. 4aDocumental0 tJOURNAL OF THE AMERICAN ACADEMY OF CHILD PSYCHIATRYgVol. 25, no. 4 (1986), p. 552-553