«Running-Walking which one is more efficient for a diet? Research findings based» in Korean with a Parallel Translation

Original title: 
달리기-걷기 더 살이 잘 빠지는 운동은? 연구결과 공개
Creator: 
An education doctor! Lee TV
Genres: 
Health, Knowledge
Language: 
Korean
Difficulty: 
C2
Duration: 
00:07:08