A Yellow Fever Epidemic: A New Global Health Emergency?: This Viewpoint discusses the yellow fever epidemic in Angola as well as in China, the Democratic Republic of Congo, and Kenya due to cases arising from infected travelers from Angola. Daniel Lucey. Lawrence O. Gostin. JAMA.
Source: jamanetwork.com
The French doctor who analysed the use of blood letting in pneumonia and settled the argument about whether it was helpful or harmful.
Numbers trump even the most strongly voiced opinions. https://en.m.wikipedia.org/wiki/Pierre_Charles_Alexandre_Louis "Pierre-Charles-Alexandre Louis (14 April 1787...
Source: wikipedia.org