Additional file 2 of Cross-cultural adaptation and validation of the Romanian knee disability and osteoarthritis outcome score for joint replacement (KOOSJR)
Complementary documents to the article on adaptation and validation of the PHQ-9 into Bolivian Quechua, such as the procedures carried out and the database
Chronic pain affects more than 30% of the general population. The 9-item Central Sensitization Inventory (CSI-9) is a shortened version of the CSI-25, which is a patient-reported instrument used to sc
