Burden++substance
131Preamble to the United States Constitution — We the People redirects here. For other uses, see We the People (disambiguation). United States of America This artic …
132Antimicrobial — An antimicrobial is a substance that kills or inhibits the growth of microbes such as bacteria, fungi, or viruses. Antimicrobial drugs either kill microbes (microbicidal) or prevent the growth of microbes (microbistatic).The history of… …
