Jorun Tharaldsen Bent Christensen text Denmark The Danish Veterinary Association 1999 67 p.: ill.; 24 cm. Jorun Tharaldsen Bent Christensen SALMONELLA -- BOVINE SPONGIFORM ENCEPHALOPATHY -- ANIMALS -- PUBLIC HEALTH -- INTERNATIONAL TRADE 614/EFF/p 240223 20240223090130 INLIS000000000009712 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)