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Table 1 The distribution of COPD patients by gender

From: Multi-channel lung sounds intelligent diagnosis of chronic obstructive pulmonary disease

 

COPD0

COPD1

COPD2

COPD3

COPD4

Male

4

4

7

6

13

Female

2

1

0

1

4

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BMC Pulmonary Medicine

ISSN: 1471-2466

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