%0 Conference Proceedings %T 7-7isopentenyloxycoumarin induces DNA damage in bladder cancer cells in vitro %A Haghighi, Fereshteh %A Moghaddam Matin, Maryam %A Bahrami, Ahmad Reza %A Mehrdad Iranshahi %J Iranian Congress on Biology and Applications of Stem Cells %D 2011