Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
BACKGROUND OF THE INVENTION
The possibility of bio-terrorism, outbreak of Severe Acute Respiratory Syndrome (SARS) and Bird Flu virus, continuing spread of HIV/AIDS, and the emergence of pathogenic strains resistant against current medications compel investigators to look for new protective measures