medicine
2 篇The Placebo Effect | 安慰剂效应
The placebo effect is a fascinating phenomenon where an inactive treatment produces real perceive...
57 阅读The Greek King and Physician Douban | 希腊国王与杜班医师
A Greek king with leprosy is cured by the ingenious physician Douban, who uses a medicated polo c...
28 阅读