Transparency is the course a group of researchers based in Sweden took recently when they retracted their 2013 paper on rheumatoid arthritis, a crippling joint condition.

Transparency is the course a group of researchers based in Sweden took recently when they retracted their 2013 paper on rheumatoid arthritis, a crippling joint condition. https://t.co/sAyz9r7UYt

— The Boston Globe (@BostonGlobe) January 26, 2019