Figure 4. The GGGT genotype of MALAT1 was correlated with the decreased size of lung cancer lymph node and brain metastatic lung tumor. (A) No obvious difference was found in the size of primary lung cancer in patients carrying different genotypes of MALAT1. (B) The size of lymph node was remarkably reduced in patients carrying the GGGT genotype of MALAT1. (C) The size of brain metastatic lung tumor was remarkably reduced in patients carrying the GGGT genotype of MALAT1.