A novel robust nomogram based on peripheral monocyte counts for predicting lymph node metastasis of prostate cancer oleh Jia-Wei Zhou, Yun-Hua Mao, Yang Liu, Hai-Tao Liang, Chandni Chandur Samtani, Yue-Wu Fu, Yun-Lin Ye, Gang Xiao, Zi-Ke Qin, Cun-Dong Liu, Jian-Kun Yang, Qi-Zhao Zhou, Wen-Bin Guo, Kang-Yi Xue, Shan-Chao Zhao, Ming-Kun Chen