PRACE DOKTORSKIE - SZWECJA HACHENBERG THOMAS 551,745 Gas exchange impairment in patients undergoing cardiac surgery : with reference to ventilation-perfusion relationships, thoracic intravascular and extravascular fluid volumes, pulmonary morphology and mechanical ventilation in the prone position : [doctoral thesis] / by Thomas Hachenberg. - Uppsala : Acta Universitatis Upsaliensis, 1995. -64 s. : il. ; 25 cm (Acta Universitatis Upsaliensis. Comprehensive Summaries of Uppsala Dissertations from the Faculty of Medicine, ISSN 0282-7476 ; 540) ISBN 91-554-3489-4