Kontodimopoulos N and D Niakas (2005). “Efficiency Measurement of Hemodialysis Units in Greece with Data Envelopment Analysis.” Health Policy 71(2): 195-204.
Kontodimopoulos N and D Niakas (2005). “Efficiency Measurement of Hemodialysis Units in Greece with Data Envelopment Analysis.” Health Policy 71(2): 195-204.