The effects of physical activities and sitting time on mental health according to the presence of low back pain in adults aged over 50 in south Korea: Korean National Health and Nutrition Examination Survey, 2013

제목
The effects of physical activities and sitting time on mental health according to the presence of low back pain in adults aged over 50 in south Korea: Korean National Health and Nutrition Examination Survey, 2013
저자
LEE YEON JI
학회명
2018 일차의료 가정의학회 춘계학술대회