Evaluation of spin in the abstracts of systematic reviews and meta-analyses covering surgical management, or quality of life after surgical management, of osteoarthritis of the kne... Autor Parker Siex, William Nowlin, Ryan Ottwell, Wade Arthur, Jake Checketts, Jay Thompson, Travis Small, Brad Reddick, Drew N. Wright, Micah Hartwell, Suhao Chen, Zhuqi Miao, Matt Vassar