. (2009). . (e2815). Reports, 17(7), e2815
. "" .e2815 , Reports, 17, 7, 2009, e2815.
. (2009). '', Reports, 17(7), e2815.
, "," Reports, 17 7 (2009): e2815,
. . Reports. 2009;17(7):e2815 (In Persian).