The risks and problems connected with the import and export of captive birds.
D000818:Animals; D001715:Bird Diseases / Q000401:mortality / Q000517:prevention & control* / Q000635:transmission; D001717:Birds; D002690:Chlamydia Infections / Q000517:prevention & control / Q000635:transmission / Q000662:veterinary; D010856:Columbidae; D003132:Commerce; D009521:Newcastle Disease / Q000517:prevention & control / Q000635:transmission; D011200:Poultry; D011201:Poultry Diseases / Q000517:prevention & control; D011563:Psittaciformes; D011790:Quarantine; D014186:Transportation; D006113:United Kingdom