Objective To study the anti-biosis effects of modified traditional formula Cnidium monnieri decoction for senile vaginitis.Methods With the Agar diffusion method,liquid dilution method,agar dilution method qualitative and quantitative detection,the antibacterial effects of 1st,2nd and 3rd Cnidium monnieri decoctions and single drug alumen were detected for Staphylococcus aureus,Escherichia coli and Candida albicans.Results The anti-biosis effect of 1th decoction for Staphylococcus aureus,Escherichia coli and Candida albicans were better than 2n...