Part,  Chapter, Paragraph

1  III,    10.  2.  1| Opioids (mainly heroin or its metabolites) are present in most cases
2  III,    10.  4.  2|    bacteria, their toxins and metabolites, such as Salmonella, Listeria,
3  III,    10.  4.  2|     relatively non-toxic, its metabolites nitrite, nitric oxide and
4  III,    10.  4.  2|    the relevance of pesticide metabolites in food commodities (Art.