We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePhotodynamic therapies: principles and present medical applications.AuthorsSilva JN; Filipe P; Morlière P; Mazière JC; Freitas JP; Cirne de Castro JL; Santus RPublicationBio-medical materials and engineering, 2006, Vol 16, Issue 4 Suppl, pS147ISSN0959-2989Publication typearticle