Figure 1.

Serum DKK-1 levels in patients with NSCLC and controls. Mean serum DKK-1 level was 31.42 ± 6.32 ng/ml in the NSCLC group and 14.12 ± 3.29 ng/ml in the control group (p <0.01).

Dong et al. Diagnostic Pathology 2014 9:52   doi:10.1186/1746-1596-9-52
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