%0 Journal Article %A changiz, tahereh %T %J Iranian Journal of Medical Education %V 2 %N 2 %U http://ijme.mui.ac.ir/article-1-265-fa.html %R %D 2002 %K %X %> http://ijme.mui.ac.ir/article-1-265-fa.pdf %P 64-0 %& 64 %! %9 Original research article %L A-10-2-255 %+ %G eng %@ 1608-9359 %[ 2002