The investigator shall give his reasons for the choice of species, having regard to the available knowledge of the metabolism of the product in animals and man.
Tabharfaidh an t-imscrúdaitheoir na cúiseanna ar roghnaigh sé an speiceas sin, le haird ar an eolas atá ar fáil faoi mheitibileacht an táirge in ainmhithe agus i ndaoine.