CHRISTEN HANS-JÜRGEN 301,241 EPIDEMIOLOGY Epidemiology and clinical manifestacions of lyme borreliosis in childhood : a prospective multicentre study with special regard to neuroborreliosis / ed. by Hans-Jürgen Christen, Folker Hanefeld, Helmut Eiffert and Reiner Thomssen. - Stockholm t (Scandinavian University Press], 1993. - IV, 75 s. : mapa, wykr. ) 28 cm (Acta Paediatrica, ISSN 0803-5326 i vol. 82, suppl. 386)