543,671 WESTERMARK KERSTIN Effects of epidermal growth factor on thyroid follicle cells in cultures [ doctoral thesis] / by Kerstin Westermark ; . University of Upp— sala] . — /Uppsala ; Academiae Upsaliensis , 1984 ]. - 70 s , : il. , wykr . ; 25 cm ( Acta Universitatis Upsaliensis : Abstracts of Uppsala Dissertations from the Faculty of Medicine , ISSN 0345-004X ; 508 ) ISBN 91-554-1626-8