Figure 1From: Elevated expression of CDK4 in lung cancerExpression of CDK4 protein predicts lung cancer patients' survival time. A and B: Strong expression of CDK4 in lung cancer samples; C and D: Weak expression of CDK4 in lung cancer sample; E:Weak expression of CDK4 in normal lung tissue. F. Kaplan-Meier survival analysis of overall survival duration in 89 lung cancer patients according to CDK4 protein expression. The log-rank test was used to calculate p values.Back to article page