TY - BOOK TI - Principles and methods for assessing allergic hypersensitization associated with exposure to chemicals T2 - (Environmental health criteria; 212) SN - 9241572124 PY - 1999/// CY - Geneva, Switzerland PB - World Health Organization KW - Autoimmunity KW - physiology KW - Environmental exposure KW - Hypersensitivity KW - chemically induced KW - Immune tolerance KW - Immunologic tests KW - Occupational exposure KW - Risk assessment KW - methods KW - International Programme on Chemical Safety ER -