Commission Regulation (EC) No 6/2006 of 5 January 2006 amending Annexes I and II to Council Regulation (EEC) No 2377/90 laying down a Community procedure for the establishment of maximum residue limits of veterinary medicinal products in foodstuffs of animal origin, as regards dihydrostreptomycin, tosylchloramide sodium and Piceae turiones recentes extractum (Text with EEA relevance)