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. 2013 Oct 1;8(1):64. doi: 10.1186/2049-6958-8-64

Table 3.

Comparison of group 1 and 2 in terms of disease severity

Disease stage COPD + Hypothyroidism
COPD
P
Group 1
Group 2
(n = 44) (n = 44)
STAGE 1
30
22
0.169
STAGE 2
10
18
STAGE 3 4 4  

COPD, Chronic obstructive pulmonary disease.