. (2008). . (e2368). Reports, 16(6), e2368
. "" .e2368 , Reports, 16, 6, 2008, e2368.
. (2008). '', Reports, 16(6), e2368.
, "," Reports, 16 6 (2008): e2368,
. . Reports. 2008;16(6):e2368 (In Persian).