. (2012). . (e4269). Reports, 20(5), e4269
. "" .e4269 , Reports, 20, 5, 2012, e4269.
. (2012). '', Reports, 20(5), e4269.
, "," Reports, 20 5 (2012): e4269,
. . Reports. 2012;20(5):e4269 (In Persian).