The Beijing Tibetan Medicine Hospital has developed an upgraded medicament of "nine-flavored murrain-prevention powder," and donated to staff at the A/H1N1 influenza prevention frontline in Beijing and the quake-hit areas in Sichuan and Gansu provinces. The smell of the medicament made of aconite and musk can arouse human's immunity and adjustment systems, thus preventing respiratory infectious diseases. Developed in 2003, the medicine played an important role in fighting against SARS.