@inproceedings{inproceedings49e315ef, title = {Liquid crystalline phase as delivery system for zin phthalocyanine tetrassulphonated for use in photodynamic therapy of skin cancer}, author = {Garcia, F. S. and Tedesco, Antônio Cláudio and Bentley, Maria Vitória Lopes Badra and Collet, J. H.}, year = {2003}, booktitle = {PHARMATECH} }