605,804 WESSLÉN ÖRJAN Blockade early after coronary surgery : a haemody namic, metabolic and electrophysiologic study with special reference to effects of metoprolol : [docto­ ral thesis] / by Orjan Wesslen ; Uppsala University. - Uppsala : Academiae Ubsaliensis, 1990. - 45 s. : il., wykr. ; 25 cm (Acta Universitatis Upsaliensis : Comprehensive Summaries of Uppsala Dissertations from the Faculty of Pharmacy, ISSN 0282-7476 ; 270) ISBN 91-554-2616-6