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CORRECTION article

Front. Physiol., 30 September 2021
Sec. Exercise Physiology
Volume 12 - 2021 | https://doi.org/10.3389/fphys.2021.770151

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

This article is a correction to:

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

    1. Read original article
\nKeisuke Miki Keisuke Miki1*Kazuyuki TsujinoKazuyuki Tsujino1Ryoji MaekuraRyoji Maekura2Takanori MatsukiTakanori Matsuki1Mari MikiMari Miki1Hisako HashimotoHisako Hashimoto1Hiroyuki KagawaHiroyuki Kagawa1Takahiro KawasakiTakahiro Kawasaki1Tomoki KugeTomoki Kuge1Hiroshi KidaHiroshi Kida1
  • 1Department of Respiratory Medicine, National Hospital Organization Osaka Toneyama Medical Center, Toyonaka, Japan
  • 2Graduate School of Health Care Sciences, Jikei Institute, Osaka, Japan

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

by Miki, K., Tsujino, K., Maekura, R., Matsuki, T., Miki, M., Hashimoto, H., Kagawa, H., Kawasaki, T., Kuge, T., and Kida, H. (2021). Front. Physiol. 12:703977. doi: 10.3389/fphys.2021.703977

The author's name was incorrectly spelt as Ryoji Maekuara. The correct spelling is Ryoji Maekura.

The author's name was incorrectly spelt as “RyojiMaekuara”. It should be spelt as “Ryoji Maekura.”

In the citation, the author's name was incorrectly listed as “Maekuara R”. It should be listed as “Maekura R.”

In the copyright statement, the author's name was incorrectly spelt as “Maekuara”. It should be spelt as “Maekura.”

The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.

Publisher's Note

All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article, or claim that may be made by its manufacturer, is not guaranteed or endorsed by the publisher.

Keywords: acidosis, carbon dioxide, cardiac function, exercise, gas exchange, ventilatory efficiency

Citation: Miki K, Tsujino K, Maekura R, Matsuki T, Miki M, Hashimoto H, Kagawa H, Kawasaki T, Kuge T and Kida H (2021) Corrigendum: Oxygen Extraction Based on Inspiratory and Expiratory Gas Analysis Identifies Ventilatory Inefficiency in Chronic Obstructive Pulmonary Disease. Front. Physiol. 12:770151. doi: 10.3389/fphys.2021.770151

Received: 03 September 2021; Accepted: 10 September 2021;
Published: 30 September 2021.

Edited and reviewed by: Elisabetta Salvioni, Monzino Cardiology Center (IRCCS), Italy

Copyright © 2021 Miki, Tsujino, Maekura, Matsuki, Miki, Hashimoto, Kagawa, Kawasaki, Kuge and Kida. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

*Correspondence: Keisuke Miki, miki.keisuke.pu@mail.hosp.go.jp

Disclaimer: All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.