What predicts falls in Parkinson disease? Observations from the Parkinson's Foundation Registry

In the research article “What predicts falls in Parkinson disease? Observations from the Parkinson's Foundation Registry” by Parashos et al.,1 there was an error in the figure title, published online on May 21, 2018, which should have read “Study group sample” rather than “Suggested algorithm to evaluate camptocormia based on clinical presentation.” The figure title was corrected online on Tuesday, June 12. The publisher regrets the error