606,126 FERMER CHRISTIAN Horizontal transmission and mutational adaptation o sulfonamide resistance in pathogenic strains of Neisseria meningitidis ; [dissertation for the degree of Doctor of Philosophy in pharmaceutical biosciences] / Christian Ferm6r ; Faculty of Pharmacy [Uppsala University]. - Uppsala : Acta Universitatis Upsaliensis, 1996. - 45, [3] s. t il . ? 25 cm (Acta Universitatis Upsaliensis. Comprehensive Summaries of Uppsala Dissertations from the Faculty of Pharmacy, ISSN 0282-7484 ; 156) ISBN 91-554-3868-7