The production of four anti-HIV drugs, which can be composed of different formulations of "cocktail therapy", the patient's monthly medical costs an average of less than 500 yuan, while in the past the use of imported "cocktail therapy" monthly cost of about 10,000 yuan. This is yesterday from the People's Liberation Army 302 hospital chief physician, the State Ministry of Health AIDS prevention and treatment expert guidance working group member Zhao Min director learned.