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treit U, Uhlig J, Lotz J et al. Qualitative and Quantitative Workplace Analysis of Staff Requirement in an Academic Radiology Department. Fortschr Röntgenstr 2021; DOI 10.1055/a-1472-6530.Chronic obstructive pulmonary disease (COPD) causes respiratory muscle weakness that leads to disabling dyspnea and poor functional performance. Therapies are often geared to improve inspiratory muscle performance. Yoga has been shown to improve exercise capacity, quality of life, and some pulmonary function measures in COPD, but little research has exa