@book{294051,
	author = {World Health Organization, Who and International Programme on Chemical Safety},
	title = {Principles and methods for assessing direct inmunotoxicity associated with exposure to chemicals},
	publisher = {World Health Organization},
	year = {1996},
	address = {Geneva},
	edition = {1a. ed.},
	note = {Published under the joint sponsorship of the United Nations Environment Programme, the International Labour Organisation, and the WHO}
}