Correction: Comparison of Microarray Platforms for Measuring Differential MicroRNA Expression in Paired Normal/Cancer Colon Tissues

• Maurizio Callari, 
• Matteo Dugo, 
• Valeria Musella, 
• Edoardo Marchesi, 
• Giovanna Chiorino, 
• Maurizia Mello Grand, 
• Marco Alessandro Pierotti, 
• Maria Grazia Daidone, 
• Silvana Canevari, 
• Loris De Cecco