Figure 2
From: Role of protease activated receptor-2 in lymph node metastasis of uterine cervical cancers
PAR-2 histoscores and mRNA levels in primary tumor and the corresponding metastatic lymph node of uterine cervical cancers. In the primary tumor, alive and deceased cases are numbered in open and closed circles, respectively. In the metastatic lymph node, alive and deceased cases are numbered in open and closed boxes, respectively. Each level is the mean ± SD of 9 determinations. *, P < 0.05 versus each primary tumor.