6Cleeland CS.The measurement of pain from metastatir bone disease:capturing the patient's experience.Clin Cancer Res,2006,12:6236-6242.
7Medhurst SJ,Walker K,Bowes M,et al.A rat model of bone cancer pain.Pain,2002,96:129-140.
8Raivich G.Like cops on the beat:the active role of resting microglia.Perinatal Brain Trends Neurosci,2005,28:571-573.
9Guillemin GJ,Brew BJ.Microglia,macrophages,perivascular macrophages,and pericytes:a review of function and identification.J Leukoc Biol,2004,75:388-397.
10Tanga FY,Raghavendra V,DeLeo JA.Quantitative real-time RT-PCR assessment of spinal microglial and astrocytic activation markers in a rat model of neuropathic pain.Neurochem Int,2004,45:397-407.