Optimization of MRI Relaxometry for BMD Measurement and Its Correlation with DEXA oleh Morteza Bakhtiari, Nader Riahi Alam, Mohammad Ali Oghabian, Ali Ghasemzadeh, Hosein Ghenaati, Saeed Sarkar, Bagher Larijani, Zohreh Hamidi Abarghooyi, naser Shakeri