. (2012). . (e4375). Reports, 20(7), e4375
. "" .e4375 , Reports, 20, 7, 2012, e4375.
. (2012). '', Reports, 20(7), e4375.
, "," Reports, 20 7 (2012): e4375,
. . Reports. 2012;20(7):e4375 (In Persian).