Objective:To explore the concentration of serum calcium in herpes zoster neuralgia(HZN)patient and the relevance between the concentration and the pain degree.Methods:All of the 44 patients in our pain department from August 2015 to September2016 were collected into herpes zoster group,who were diagnosed with herpes zoster neuralgia(HZ group,n=44).Then the 44 patients were divided into mild pain group(n=10),moderate pain group(n=26)and severe pain group(n=8)according to their different pain degree.While 40 ...