%0 Journal Article %T Serum calcium, alkaline phosphotase and hemoglobin as risk factors for bone metastases in bladder cancer %A Ai-Fen Peng %A Jia-Ming Liu %A Min Lan %A Ping Huang %A Qing-Fu Yu %A Shan-Hu Huang %A Wen-Zhao Chen %A Zhi-Li Liu %J Archive of "PLoS ONE". %D 2017 %R 10.1371/journal.pone.0183835 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5597169/