Validation of the Japanese version of the CDC HRQOL-4 in workers.
Chimed-Ochir OdgerelYuko MineMakoto OkawaraKoki IbayashiFuyu MiyakeYoshihisa FujinoPublished in: Journal of occupational health (2020)
Japanese version of the CDC HRQOL-4 is a reliable and valid instrument that may be used to assess overall health and physically and mentally unhealthy days in Japanese workers.