547,378 VALVERIUS EVA M. The role of growth factors and oncogenes in growth regulation of normal, non-neoplastic, and malignant human mammary epithelial cells : [thesis] / by Eva M. Valverius ; Uppsala University. - Uppsala : University, 1990. - 63 s. : il., wykr. ; 25 cm (Acta Universitatis Upsaliensis : Comprehensive Summaries of Uppsala Dissertations from the Faculty of Pharmacy, ISSN 0282-7476 ; 261) ISBN 91-554-2575-5