@article{Alvarez_2007 author = {Maria Gabriela Alvarez and M. S. Lacelli and Viviana Rivarola and Alcira Batlle and Haydee Fukuda}, title = {5-Aminolevulinic Acid-Mediated Photodynamic Therapy on Hep-2 and MCF-7c3 Cells}, journal = {Journal of Environmental Pathology, Toxicology and Oncology}, issn = {0731-8898}, year = {2007}, volume = {26}, number = {2}, pages = {75--82} }