548,229 LAVO BENGT Coeliac disease : studies with gliadin challenge in a jejunal perfusion system : [doctoral thesis] / by Bengt Lavo. - Uppsala : Academiae Upsaliensis, 1991. - [2], 48 s. : il., wykr. ; 25 cm (Acta Universitatis Upsaliensis : Comprehensive Summaries of Uppsala Dissertations from the Faculty of Medicine, ISSN 0282-7476 ; 288) ISBN 91-554-2688-3