Dear Readers: In the article entitled, “Progression in Parkinson's Disease: Variation in Motor and Non‐motor Symptoms Severity and Predictors of Decline in Cognition, Motor Function, Disability, and Health‐Related Quality of Life as Assessed by Two Different Methods,” published in Mov Disord Clin Pract. 2021 Jun 19; 8(6): 885–895, there was a misspelling in the author name João Pedro Marto.
The correct author byline is below:
Paulo Bugalho, Filipa Ladeira, Raquel Barbosa, João Pedro Marto, Cláudia Borbinha, Laurete da Conceição, Manuel Salavisa, Marlene Saraiva, Bruna Meira, Marco Fernandes.
The citation should be corrected as follows:
Progression in Parkinson's Disease: Variation in Motor and Non‐motor Symptoms Severity and Predictors of Decline in Cognition, Motor Function, Disability, and Health‐Related Quality of Life as Assessed by Two Different Methods. Bugalho P, Ladeira F, Barbosa R, Marto JP, Borbinha C, da Conceição L, Salavisa M, Saraiva M, Meira B, Fernandes M. Mov Disord Clin Pract. 2021 Jun 19; 8(6): 885–895. doi: 10.1002/mdc3.13262. eCollection 2021 Aug.
The authors apologize for this error.