Dr Babak Abdolkarimi is currently working at the Amir Oncology Hospital, in the Shiraz University of Medical Sciences in Shiraz, Iran. Dr Abdolkarimi was born in 1977 in Arak. He passed his MD in the Arak university of Medical Sciences in 2007 and passed his pediatric residency in Hamadan university of Medical Sciences. He is currently a pediatric hematology oncology fellow. Dr Abdolkarimi introduced metronomic chemotherapy for first time in Iran and his setting the first metronmic protocol for childre with cancer in Iran.