TY - BOOK AU - World Health Organization TI - Evaluation of certain veterinary drug residues in food: forty-seventh report of the joint FAO/WHO expert committee on food additives SN - 92 4 120876 7 U1 - SERIALS PY - 1998/// CY - Geneva PB - WHO KW - Drug residues - - toxicity KW - Drug residues - - analysis N2 - Drug residues - - analysis, Drug residues - - toxicity ER -