Changes to 2003/164/EC: Commission Decision of 10 March 2003 amending Decision 1999/466/EC establishing the officially brucellosis-free status of bovine herds of certain Member States or regions of Member States (notified under document number C(2003) 731)
EU Decision 2003/164
No changes to 2003/164/EC: Commission Decision of 10 March 2003 amending Decision 1999/466/EC establishing the officially brucellosis-free status of bovine herds of certain Member States or regions of Member States (notified under document number C(2003) 731) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.