“If vitamin D is insufficient, there is a great possibility that muscle strength and function will decrease”
[대표팀 명단발표] ‘Muscle Injury SON’ Joins Bento, Announces the List of Korea-Japan War… Jung Woo-young’s first selection-Sports Korea, the NO.1 comprehensive sports media
[르포]Place a syringe on the deltoid muscle of the shoulder-“observe it for 3 hours after returning home”