@book{75959,
	author = {Greenwood, D. and Slack, R C B.},
	title = {Medical Microbiology : A Guide to Microbial Infections : Pathogenesis, Immunity, Laboratory Diagnosis and Control},
	publisher = {Churchill Livingstone Books},
	year = {2002},
	address = {London},
	edition = {16th ed.}
}