547,211 TOIKKANEN SAKARI Prognostic factors in breast cancer. A long-term survival study with special reference to nuclear DNA content : [thesis] / Sakari Toikkanen ; Department of Pathology University of Turku. - Turku : Turun Yliopisto, 1990. - 49, [75] s. : wykr. ; 25 cm (Annales Universitatis Turkuensis. Ser. D, Medica Odontologica ISSN 0355-9483 ; 51) Zawiera 6 prac współaut. ISBN 951-880-392-7