605,759 VANDER LINDEN JAN Cerebral perfucion during cardiac surgery : an ultra­- sonic and metabolic study with special reference to profound hypothermia : [thesis] / Jan van der Linden ; Uppsala University. - Uppsala : Academiae Upsaliensis, 1990. - 38 s. : wykr. ; 25 cm (Acta Universitatis Upsaliensis. Comprehensive Summaries of Uppsala Dissertations from the Faculty of Medicine ISSN 0282-7476 ; 234) ISBN 91-554-2503-8