Analysis of medical services provided to patients with ankle sprains in Korea between 2015 and 2017: a cross-sectional study of the Health Insurance Review and Assessment Service National Patient Sample database
The short term effect of integrated complementary and alternative medicine treatment in inpatients diagnosed with lumbar intervertebral disc herniation: a prospective observational study
Association between dementia and depression: a retrospective study using the Korean National Health Insurance Service-National Sample Cohort database