. (1996). . (e1162). Reports, 4(6), e1162
. "" .e1162 , Reports, 4, 6, 1996, e1162.
. (1996). '', Reports, 4(6), e1162.
, "," Reports, 4 6 (1996): e1162,
. . Reports. 1996;4(6):e1162 (In Persian).