PRACE DOKTORSKIE - SZWECJA 549,880 BOROWIEC JAN Heparin-coated cardiopulmonary bypass circuits during cardiac surgery : [doctoral thesis] / by Jan Borowiec- [Uppsala University]. - Uppsala s Acade-miae Ubsaliensis, 1992. - 52 s. i 11., wykr ; 25 cm + abstract [1] k. (Acta Universitatis Upsaliensis : Comprehensive Summaries of Uppsala Dissertations from the Faculty of Medicine, ISSN 0282-7476 ; 378) ISBN 91-554-2996-3