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Response to a letter on “Physiological effects of high-intensity versus low-intensity noninvasive positive pressure ventilation in patients with acute exacerbation of chronic obstructive pulmonary disease: a randomised controlled trial”

Crossref DOI link: https://doi.org/10.1186/s13613-022-01041-5

Published Online: 2022-07-11

Published Print: 2022-12

Update policy: https://doi.org/10.1007/springer_crossmark_policy

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