They are the miracle pills that shouldn't really work at all. Placebos come in all shapes and sizes, but they contain no active ingredient. Now they are being shown to help treat pain, depression and even alleviate some of the symptoms of Parkinson's disease. Horizon explores why they work, and how we could all benefit from the hidden power of the placebo.
德力影院所有視頻和圖片均來自互聯(lián)網(wǎng)收集而來，版權歸原創(chuàng)者所有，本網(wǎng)站只提供web頁面服務，并不提供資源存儲，也不參與錄制、上傳
若本站收錄的節(jié)目無意侵犯了貴司版權，請在留言處留言 （我們會在3個工作日內刪除侵權內容，謝謝。）
