Original
Glomerular filtration rate evaluation and its comparison
with international standard values in a large populationbased study
Seyed Javad Hoseini 1 
, Ehsan Mosa Farkhani 2, Hamid Reza Bahrami 3, Reza Eftekhari Gol 4, Saied Bokaie 5, Behnaz Beygi 6 *