. (2013). . (e4678). Reports, 20(12), e4678
. "" .e4678 , Reports, 20, 12, 2013, e4678.
. (2013). '', Reports, 20(12), e4678.
, "," Reports, 20 12 (2013): e4678,
. . Reports. 2013;20(12):e4678 (In Persian).