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Fig. 2 | BMC Pulmonary Medicine

Fig. 2

From: Comorbidity increases the risk of pulmonary tuberculosis: a nested case-control study using multi-source big data

Fig. 2

Associations between PTB and multimorbidity burden. (a) Association between multimorbidity burden and risk of PTB is expressed as odds ratios. Age, sex, and year of follow-up were adjusted for in the generalized estimating equation, with no comorbidity used as the reference (aOR = 1); (b) longitudinal associations between multimorbidity burden and predicted probabilities of PTB were estimated using a generalized estimating equation. aOR, adjusted odds ratio; PTB, pulmonary tuberculosis

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BMC Pulmonary Medicine

ISSN: 1471-2466

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