@article{articlecdbeff7d, title = {In vitro evaluation of the cytotoxicity of extract of chlorophyll}, author = {Guillen-Burgos, Patricia and Nassri, Maria Renata Giazzi and Sato, Katty Iglesias and Marques, Márcia Martins and Aun, Carlos Eduardo}, year = {2004}, journal = {Revista de odontologia da UNICID} }