. (2012). . (e4267). Reports, 20(5), e4267
. "" .e4267 , Reports, 20, 5, 2012, e4267.
. (2012). '', Reports, 20(5), e4267.
, "," Reports, 20 5 (2012): e4267,
. . Reports. 2012;20(5):e4267 (In Persian).