Influence of a haematoporphyrin derivative on the protoporphyrin IX synthesis and photodynamic effect after 5-aminolaevulinic acid sensitization in human colon carcinoma cells.

Por Messmann, H., Geisler, M., Gross, U., Abels, C., Szeimies, R. M., Steinbach, P., Knüchel, R., Doss, M., Schölmerich, J., Holstege, A.
Publicado em 1997