Corrigendum: Oxygen Extraction Based on Inspiratory and Expiratory Gas Analysis Identifies Ventilatory Inefficiency in Chronic Obstructive Pulmonary Disease

• Keisuke Miki,
• Kazuyuki Tsujino,
• Ryoji Maekura,
• Takanori Matsuki,
• Mari Miki,
• Hisako Hashimoto,
• Hiroyuki Kagawa,
• Takahiro Kawasaki,
• Tomoki Kuge,
• Hiroshi Kida

Affiliations

Keisuke Miki

Department of Respiratory Medicine, National Hospital Organization Osaka Toneyama Medical Center, Toyonaka, Japan

Kazuyuki Tsujino

Department of Respiratory Medicine, National Hospital Organization Osaka Toneyama Medical Center, Toyonaka, Japan

Ryoji Maekura

Graduate School of Health Care Sciences, Jikei Institute, Osaka, Japan

Takanori Matsuki

Department of Respiratory Medicine, National Hospital Organization Osaka Toneyama Medical Center, Toyonaka, Japan

Mari Miki

Department of Respiratory Medicine, National Hospital Organization Osaka Toneyama Medical Center, Toyonaka, Japan

Hisako Hashimoto

Department of Respiratory Medicine, National Hospital Organization Osaka Toneyama Medical Center, Toyonaka, Japan

Hiroyuki Kagawa

Department of Respiratory Medicine, National Hospital Organization Osaka Toneyama Medical Center, Toyonaka, Japan

Takahiro Kawasaki

Department of Respiratory Medicine, National Hospital Organization Osaka Toneyama Medical Center, Toyonaka, Japan

Tomoki Kuge

Department of Respiratory Medicine, National Hospital Organization Osaka Toneyama Medical Center, Toyonaka, Japan

Hiroshi Kida

Department of Respiratory Medicine, National Hospital Organization Osaka Toneyama Medical Center, Toyonaka, Japan