Changes to 2003/904/EC: Commission Decision of 15 December 2003 approving programmes for the purpose of obtaining the status of approved zones and of approved farms in non-approved zones with regard to viral haemorrhagic septicaemia (VHS) and infectious haematopoietic necrosis (IHN) in fish, and amending Annexes I and II to Decision 2003/634/EC (notified under document number C(2003) 4727)
EU Decision 2003/904
No changes to 2003/904/EC: Commission Decision of 15 December 2003 approving programmes for the purpose of obtaining the status of approved zones and of approved farms in non-approved zones with regard to viral haemorrhagic septicaemia (VHS) and infectious haematopoietic necrosis (IHN) in fish, and amending Annexes I and II to Decision 2003/634/EC (notified under document number C(2003) 4727) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.