ABSTRACTS OF UPPSALA DISSERTATIONS FROM THE FACULTY OF PHARMACY 43 533,161 LARSSON BENGT Mechanisms of accumulation of foreign substances in melanin. Binding to preformed melanin and incorporation into growing melanin. Uppsala 1979 /druk.:/ Offsetcenter ab 8° s. 52 Acta Universitatis Upsaliensis Abstracts of Uppsala Dissertations from the Faculty of Pharmacy 43 Thesis