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. 2015 Jan 22;15:6. doi: 10.1186/1471-2466-15-6

Table 1.

Patient characteristics

Asthma
Characteristic COPD Overall Adults Children
n = 5293 n = 5906 n = 4375 n = 1531
Age, y, median (25th, 75th) 75 (64, 82) 37 (17, 57) 47 (33, 65) 6 (3, 11)
Sex
  Female, n (%) 2551 (48.2) 3619 (61.3) 2994 (68.4) 625 (40.8)
  Male, n (%) 2742 (51.8) 2287 (38.7) 1381 (31.6) 906 (59.2)

Abbreviation: COPD chronic obstructive pulmonary disease.