ABSTRACT
The complexity of medicine has changed significantly in recent years. This makes it difficult for those, both in training and in practice, to maintain the breadth of knowledge sufficient always to deal effectively with patients presenting with conditions spanning all the disciplines. Medical microbiology is no exception. While most doctors in the developed world have unrestricted access to the laboratory and the diverse range of tests available, knowing how to use these facilities and interpret laboratory results is a prerequisite for ensuring good quality, safe and cost-effective patient care.
