Pages 7-10
https://doi.org/10.22038/hmed.2008.13726
zahra movafaghi, hamideh vahied, mostafa dastani, nazanin karami far, mehdireza emadzadeh, hosein shabahang
Pages 11-15
https://doi.org/10.22038/hmed.2008.13727
seyedeh negar asadei, reza afshari, mohamadtaghi rajabimashhadi
