Pondering the Placebo Effect: Why Do Sham Treatments Work? and What Do They Tell Us about the Nature of Self-Healing?Ted J Kaptchuk,David M Eisenberg,Anthony L Komaroffmag(2002)引用 24|浏览7暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络