Correction: Chronic Lung Injury by Constitutive Expression of Activation-Induced Cytidine Deaminase Leads to Focal Mucous Cell Metaplasia and Cancer

• Jiro Kitamura, 
• Munehiro Uemura, 
• Mafumi Kurozumi, 
• Makoto Sonobe, 
• Toshiaki Manabe, 
• Hiroshi Hiai, 
• Hiroshi Date, 
• Kazuo Kinoshita