Both the sensitivity and specificity of cefoxitin disk diffusion test in the detection of MRS were 100%, and those in the detection of MRCNS were 98.6% and 100%.

• 头孢西丁纸片扩散法检测MRSA的敏感性和特异性均为100%25；检测MRCNS敏感性为98.；6%25；特异性为100%25。