Reliability, validity and factor structure of the GDS-15 in Iranian elderly
Reliability, validity and factor structure of the GDS-15 in Iranian elderly
Seyed Kazem Malakouti1*, Paridokht Fatollahi2 , Arash Mirabzadeh3 , Mojgan Salavati3 and Taher Zandi4
Int J Geriatr Psychiatry 2006; 21: 588–593.
