Correction: Dietary polyphenols as a safe and novel intervention for modulating pain associated with intervertebral disc degeneration in an in-vivo rat model

• Alon Lai, 
• Lap Ho, 
• Thomas W. Evashwick-Rogler, 
• Hironobu Watanabe, 
• Jonathan Salandra, 
• Beth A. Winkelstein, 
• Damien Laudier, 
• Andrew C. Hecht, 
• Giulio M. Pasinetti, 
• James C. Iatridis