Facts you need to know about Antibiotics (part 1): General Principles

Antibiotic. One of the most important group of medicine that ever discovered, remarked the decreasing of infectious disease drastically in 20th century. With more if its power, comes more fear that antibiotic era will end some day. To prevent that from happening, we should know several facts about antibiotic. This serial article will describe anything about antibiotics and their principles of usage.