. (2013). . (e4867). Reports, 21(4), e4867
. "" .e4867 , Reports, 21, 4, 2013, e4867.
. (2013). '', Reports, 21(4), e4867.
, "," Reports, 21 4 (2013): e4867,
. . Reports. 2013;21(4):e4867 (In Persian).