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The Egyptian Journal of Bronchology

Table 6 Distribution based on dyspnea grades

From: A prospective observational study on acute exacerbation of chronic obstructive pulmonary disease in pulmonology department of tertiary care hospital

Dyspnea grades

No. of patients (%)

Grade I

9 (4.8)

Grade II

37 (19.8)

Grade III

54 (28.9)

Grade IV

87 (46.5)

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