. (2008). . (e2315). Reports, 16(5), e2315
. "" .e2315 , Reports, 16, 5, 2008, e2315.
. (2008). '', Reports, 16(5), e2315.
, "," Reports, 16 5 (2008): e2315,
. . Reports. 2008;16(5):e2315 (In Persian).