Changes to Commission Decision of 23 July 2001 on additional guarantees in intra-Community trade of pigs relating to Aujeszky's disease, criteria to provide information on this disease and repealing Decisions 93/24/EEC and 93/244/EEC (notified under document number C(2001) 2236) (2001/618/EC)
EU Decision 2001/618
Made by 2002/270/EC: Commission Decision of 9 April 2002 amending Decisions 93/24/EEC, 93/244/EEC and 2001/618/EC as regards the list of Member States and regions free of Aujeszky's disease and regions where approved Aujeszky's disease eradication programmes are in place (notified under document number C(2002) 1326)
From legislation.gov.uk's record of changes, the official one: see it there.