. (2008). . (e2330). Reports, 16(5), e2330
. "" .e2330 , Reports, 16, 5, 2008, e2330.
. (2008). '', Reports, 16(5), e2330.
, "," Reports, 16 5 (2008): e2330,
. . Reports. 2008;16(5):e2330 (In Persian).