%0 Journal Article %T Towards defining criteria for metformin usage in management of Gestational Diabetes Mellitus. %A Hamidreza Mahboobi %A Tahereh Khorgoei %A Aida Najafian %J Electronic Physician %D 2010 %I Electronic Physician %X This is an article in the format of Letter to the editor. Then it does not have an abstract. %K Gestational diabetes mellitus %K Metformin %U http://www.ephysician.ir/2010/81-84.pdf