Comparing five depression measures in depressed Chinese patients using item response theory: an examination of item properties, measurement precision and score comparability
Comparing health-related quality of life of Dutch and Chinese patients with traumatic brain injury: do cultural differences play a role?
Comparison of health-related quality of life among men with different co-existing severe mental disorders in treatment for substance use
Depressive symptoms following natural disaster in Korea: psychometric properties of the Center for Epidemiologic Studies Depression Scale
Evaluation of PDQ-8 and its relationship with PDQ-39 in China: a three-year longitudinal study
Health-related quality of life, handgrip strength and falls during detraining in elderly habitual exercisers
Quality of life of depressed and suicidal patients seeking services from traditional and faith healers in rural Kenya
The Norwegian version of the QOLIBRI - a study of metric properties based on a 12 month follow-up of persons with traumatic brain injury