552,300 HURST DAVID S. The relation of allergy to otitis media with effusion : clinical and histochemical studies : [doctoral thesis] / by David S. Hurst ; [Department of Clinical Chemistry, University Hospital, Uppsala Sweden]. - Uppsala : Acta Universitatis Upsaliensis, 1996. - 60 s. : wykr. -, 24 cm (Acta Universitatis Upsaliensis. Comprehensive Summaries of Uppsala Dissertations from the Faculty of Medicine, ISSN 0282-7476 -, 589) ISBN 91-554-3690-0