Mayo Clinic
チャンネル登録者数 122万人
2.8万 回視聴 ・ 79いいね ・ 2017/10/16
Eighty percent of adults experience low back pain at some point in their lifetime, according to the National Institutes of Health. A recent study found more than a quarter of adults reported having low back pain during the past three months. And those are just complaints about the lower back.
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