TY  - JOUR
AU  - Sarraf, Fatemeh
AU  - Takht, Majidi
TI  - The Effect of Payment System Based 
on Performance on the Efficiency of Medical Staff
 (Case Study: Tehran Shahid Chamran Hospital)
JO  - 
VL  - 9
IS  - 18
SP  - 31
EP  - 39
PY  - 2018
DO  - 
ER  -